Category Archives: apple

Why is there so much junk in Apple’s App Store?

After 4 weeks with Apple’s iPhone 4 I’m mainly impressed with everything other than the call quality (I am in a poor signal area for O2). I’ve been exploring the App Store though, and while there are many great apps there, there is also a huge amount of junk. Here’s a review for an app I was looking at:

This app is such a con. The adverts are deliberately put in the most awkward places so they get pressed accidentally; there is no “would you like to make a call” dialog box, nothing, it goes straight to an 090 number and even if you cancel the call instantly you are still charged … Apple should be ashamed for letting this little con artist on to the app store!

Other users report frequent crashes, lost data and so on.

With over 200,000 apps available, it’s not surprising that some are duds. However, given Apple’s insistence on checking every one, I’d expected the overall standard to be higher. Apple cannot easily judge how useful an app is, particularly in a niche area, but things like instability or unfair advertising practices should be caught.

Another odd thing: if you browse the store on the device, you cannot sort by rating, as far as I can tell, making it hard to find the better apps quickly. I guess this could be designed to mitigate the “winner takes all” factor: if one or two apps in a common search category achieve high ratings, it is difficult for newcomers to get noticed sufficiently to drive up their own ratings. Still, give the amount of dross in there, it would help to have this as an option, even if it were not allowed to be the default sort.

The existence of so many poor apps also puts into context the Thoughts on Flash posted by Steve Jobs. I kind-of understand why Apple wants to exclude the Flash runtime from its device platform; but that does not explain the ban on Adobe’s Packager for iPhone, which compiles a Flash application to an iPhone binary. That might make sense if Jobs could point to the consistent high technical standard of iPhone Apps; but that is simply not the case.

iTunes hacks: whose fault are they?

A big story today concerns irregular activity on Apple’s iTunes store, the one and only means of purchasing applications for iPhone and iPad and central to the company’s strategy. The reports allege that developers are hacking iTunes accounts to purchase and give favourable review to their apps – which can only be a short term strategy since you would imagine that such activity would soon be detected and the perpetrators traced through the payment system.

As it happens I’d been meaning to post about iTunes security in any case. I blogged about an incident just over a month ago, since when there have been a steady stream of comments from other users who say that their iTunes accounts were hacked and fraudulent purchases made.

A recent comment refers to this thread, started over a year ago and now with over 200 comments from similarly afflicted users.

Despite the number of reported incidents, there is no reason to suppose that Apple’s servers have been broken into. Several other mechanisms are more likely, including malware-infected computers on which users may have stored passwords, or have keystrokes logged; or successful attempts to guess passwords or the answer to so-called “security questions” which also give access to account details.

Such questions should be called insecurity questions, since they are really designed to reduce the burden on helpdesks from users who have lost passwords or access to obsolete email accounts. Since they allow access to accounts without knowing the password, they reduce security, and even more so when the questions are for semi-public information like mother’s maiden name, which is commonly used.

Given the number of iTunes accounts, it is not surprising that there are numerous successful hacks, whether or not there is some issue (other than the insecurity questions) with iTunes or Apple’s servers.

That said, there is a consistent theme running through all these threads, which is that Apple’s customer service towards victims of hacking seems poor. Contact is email-only, users are simply referred to their banks, Apple promises further contact within 24 hours that is often not forthcoming, and there are reports of users losing access to credit or previous purchases. It was an instance of the latter which prompted my earlier post.

Apple therefore should fix its customer service, even if its servers are watertight. I’d like to see it lose the insecurity questions too.

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iPhone 4 Antenna: Apple wrongly calls it a software problem – but it is easily fixed with a case

Apple is sufficiently bothered by criticism of the iPhone 4 antenna, an external band around the device whose reception is poor when held in the normal way, that it has posted a letter on the subject:

We have discovered the cause of this dramatic drop in bars, and it is both simple and surprising.

Upon investigation, we were stunned to find that the formula we use to calculate how many bars of signal strength to display is totally wrong. Our formula, in many instances, mistakenly displays 2 more bars than it should for a given signal strength.

Apple’s reasoning is that because the range of values displayed by its signal bars is smaller than it should be, users can see a signal drop of two or three bars when the real drop is only a small one. So it’s apologised … for its software error:

For those who have had concerns, we apologize for any anxiety we may have caused.

However, users are not primarily concerned about the number of bars. They are concerned about calls dropping, or even being unable to make calls. The best article I have seen on the matter is Anandtech’s detailed review which has the measurements: the iPhone 4’s signal attenuation when “holding naturally” is 19.8dB, nearly twice as severe as an HTC Nexus One at 1.9dB, and ten times worse than an iPhone 3GS at 1.9dB.

It is disappointing that Apple will not own up to the problem, or do anything about it for existing customers – though you can bet that future iterations of iPhone 4 will fix the issue.

Still, there is one thing in Apple’s letter that I agree with:

As a reminder, if you are not fully satisfied, you can return your undamaged iPhone to any Apple Retail Store or the online Apple Store within 30 days of purchase for a full refund.

The antenna problem is a fault and a return is justified. That said, you can fix the problem by buying a case – yes, Apple should pay, but it seems determined to avoid doing so. Since iPhone 4 is still in high demand, my assumption is that most customers feel it is worth having despite its flaw.

Windows 8: detailed plans leaked, show Microsoft cycle of invent, fail, copy

No doubt crisis meetings in Redmond as plans for Windows 8, shared apparently with OEM partners, leak to the web. Of course it may all be an elaborate hoax, and even if not, the slides all state:

Disclaimer – Windows 8 discussion, this is not a plan of record

Still, it looks plausible. So what’s new?

In some ways, Windows 7 was low-hanging fruit. Simply fix what was broken in Windows Vista, make Windows faster, more reliable and more pleasant to use. Windows 8 needs to take a step forward, and according to these slides this is what is planned:

1. Elevation of the Slate as a key form factor. The slides refer to three basic form factors: Slate for web and media consumption, laptop for productivity and all-in-one touch control desktop for both.

2. 3D content display along with “HTML 5 video” and DRM, focus on DLNA.

3. Instant On, always connected. Hang on, wasn’t this promised for 7? And Vista? The docs do refer to a “New Off state” called Logoff + Hibernate, with optimised hibernate plus a “Boot/Shutdown look and feel”. The idea is that this becomes the norm for a switch off.

4. Log on with face recognition. One of the few pieces of real innovation on offer here.

5. Proximity based sleep and wake.

6. Another go at the Windows App Store. This time Microsoft is serious. Approval process. Dashboard for developers with telemetry. Auto update. Software license roams with the user, as do settings – a great idea. Partner co-branding, ho hum.

7. Reinstall or “reset” Windows while keeping apps, docs and settings. A bit like the old repair install, though the difference here seems to be that this is a genuine wipe and reinstall, with apps reinstalled from the App Store. 

8. Windows accounts “could be connected to the cloud”. I would think they must be, if the app store stuff with roaming software licenses is to work. Hooking your Windows login to a Passport ID is not new though; I’m guessing it will just be more prominent and important.

Needless to say, this is not the whole Windows 8 story, even if genuine. What do we learn though? Mainly that Microsoft is taking its lead from Apple and accepts that the App Store concept is central to our future computing experience; the Slate also seems influenced by iPad.

We are also seeing the return of Passport. Most of what was in the controversial .NET My Services from 2001 is now accepted as normal, after Google and Facebook have softened us up for the concepts.

There’s a pattern here. Microsoft gets bright idea – Tablet, Windows Marketplace, Passport. Does half-baked implementation which flops. Apple or Google works out how to do it right. Microsoft copies them.

When do we get Windows 8? You can try and puzzle out the slide on “Windows 8 product cycle” if you like; but I’d bet that it will be around three years from the release of Windows 7: mid to late 2012.

Two days with Apple iPhone 4

I’ve been trying out iPhone 4 since its launch on Thursday this week. My main interest is software development, and I have a couple of ideas for apps. Apple’s platform is annoying in several respects, especially the App Store lock-in and the Apple tax, but it is unavoidable. Unfortunately when a company gets the idea that it should support the fast-growing mobile device sector with an app, the iPhone is the one they think of first, and iPad follows. Google Android is coming up fast, thank goodness, but has nothing like the mindshare or market share of Apple’s device platform.

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Software developers have another reason to study the iPhone, which is as a case study in software design and usability. After using iPhone 4 for a couple of days, and watching friends try it even if they have not used one before, I am full of admiration for what Apple has achieved. There are a few basic concepts to grasp – home button, breadcrumbs, swipe and multi-touch – after which it is mostly delightful. There is hardly any documentation in the box – though there is a downloadable manual – just a brief leaflet describing a few essentials, but discoverability is good, especially with a little help from Google.

Need a screen grab, for example? Press and hold home and tap the top button. The grab turns up in the camera roll. It’s not something you would find out by chance, but only a search away.

Text input is a big deal for me. I am much faster on a real keyboard, but the iPhone is as good as many thumb keyboards. Again, there are things you have to discover. There are no cursor keys, but if you hold down an area of text a bubble appears, and sliding your finger left and right moves the cursor so you can easily correct an error.

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The Exchange support, by the way, is excellent. I put in the settings for Outlook over HTTP; the iPhone complained briefly about my self-generated digital certificate and then connected without any hassles. The device picks up all the folders in the inbox without any additional configuration. The one feature I would like to add is the ability to select a different sending email address; if anyone knows a way to do this, let me know.

I am also impressed by iPhone Safari. After struggling with an old Windows Mobile browser, it is a relief to have a proper web browser restricted only by its small screen; pinch and zoom copes with most problems though it is always going to be a limitation; sites optimised for mobile work better.

Google Maps is great too. The GPS works well, and finding your way around is a snap.

The high resolution screen is lovely of course, and the camera is superb. I will do some comparisons against my Canon Ixus, but if I keep the phone it might save me the need to carry a separate camera when out and about, at least until the lens gets scratched.

Anything not to like? A few things. The price, for one, especially when supplemented by whatever scheme your mobile operator devises to separate you from your money. Many schemes offer only 500MB per month data allowance; not enough, especially as data usage can only increase.

There’s also the iTunes problem. I know others like it, but I personally don’t get on well with iTunes, finding it bloated and annoying. I don’t allow it on a PC, but keep a Mac Mini handy for when I need to do the Apple thing. It is absurd though that you cannot use an iPhone without activating it first via iTunes. What happens when a user decides that iPad plus iPhone plus cloud is all they need? I can’t help wondering if Apple simply wants to ensure that as many people as possible install its online store.

Whenever I connect the iPhone, iPhoto pops up and wants to import photos, even the ones that I’ve already imported. I have to check the option not to bother with duplicates every time. There must be a way of avoiding this annoyance, but I’ve not spotted it yet.

Then there’s the reception issue. It’s well known that many, possibly all iPhone 4 models have a bug where if you hold it in the normal way, your hand bridges a gap in the external antennas and damages reception. Steve Jobs says that reception issues when holding a phone in a certain way is “a fact of life for every wireless phone”; this is arrogant spin and I hope Apple gets lots of returns or at least hands out for free the bumper cases that apparently resolve the issue.

That said, my iPhone is on O2 and at home the reception is terrible however I hold the phone, even though I am in a high coverage area according to O2. At my desk I get only one bar and calls are not always possible – which means I will have to cancel the contract.

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I did manage to fit the micro sim into my old Windows Mobile phone to see if it is just an iPhone problem. It was just about as bad, so no, it is O2. In general I’ve not been impressed with the O2 reception in my part of the world, though it is excellent in our local O2 shop; perhaps they have a booster under the desk.

There are little niggles elsewhere too. I tried Voice Control, for example, and found it useless; perhaps I have the wrong kind of voice.

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If I speak to play a song, there is 25% chance that it plays, 50% chance that I get a “no match” error message, and 25% chance that it dials a random person in my address book. A hidden social media function?

A number of negatives then; but the iPhone contrives to be good enough that users overlook any faults because they like it so much. It’s certainly a better experience than the last Android device I tried; though that is well out of date now, and I intend to look closely at Android 2.2 “Froyo” as soon as the phones become available.

Update: As far as I can tell, if you buy your iPhone at a store it will be activated for you, so you don’t need iTunes to get started. However iTunes is necessary if you receive your iPhone by post and activate it yourself.

Adobe financials: strong Creative Suite 5 and Flash, claims company undervalued

Adobe has released its financial results for its second quarter, reporting $227.3 million net income (GAAP) compared to $161.4 million in the same quarter last year; and revenue of $943 million which it says is 34% year on year growth.

Much of this is thanks to a successful launch for Creative Suite 5, which accounts for 56% of Adobe’s revenue. However, Adobe has also reported 12% year-on-year growth for LiveCycle, its enterprise server products about which I learned last week in Amsterdam. The “platform” segment, which includes the Flex development tools, Cold Fusion, and Flash media services, is also growing, from $36.8 million in Q2 2009 to $45.4 million in Q2 2010.

CEO Shantanu Narayen is upbeat, saying “we believe Adobe is significantly undervalued today” and backing his judgement with a share buyback program.

I was particularly interested in the focus on Flash in Adobe’s statements and conference call:

Approximately 3.5 million Flash designers and developers are working with Flash-based solutions today, and their ranks grew by 59 percent in 2009

said Narayen; while Executive VP Mark Garrett noted:

CS5 products containing Flash authoring and output as a product component achieved revenue growth of 22% version-over-version to date

making the point that this exceeded the growth of CS5 overall.

Any clouds on the horizon? Two that I can think of. One is that Apple wants to kill Flash. CEO Steve Jobs says:

Flash was created during the PC era – for PCs and mice. Flash is a successful business for Adobe, and we can understand why they want to push it beyond PCs. But the mobile era is about low power devices, touch interfaces and open web standards – all areas where Flash falls short.

The other issue is that Adobe is dependent on Creative Suite, desktop software that arguably will be a business hard to sustain in the cloud and device era.

Still, these are good figures, the best we have seen from Adobe for a while, and despite the efforts of Steve Jobs both Adobe and Flash are prospering right now. A side-effect of Apple’s Flash downer is that competitors have hastened to support it, with Google building Flash support deeply into its Chrome browser.

Detailed figures from Adobe are here.

Adobe LiveCycle and the Apple problem

Earlier this week I attended Adobe’s partner conference in Amsterdam, or at least part of it. The sessions were closed, but I was among the judges for the second day, where partners presented solutions they had created; the ones we judged best will likely be presented at the Max conference in October.

Seeing the showcased solutions gave insight into how and why LiveCycle is being used. LiveCycle is actually a suite of products – the official site lists 14 modules – which are essentially a bunch of server applications to process and generate PDF forms and documents, combined with data services that optimise data delivery and synchronisation with Flash clients, typically built with Flex and running either in-browser or on the desktop using AIR. These two strands got twisted together when Adobe took over Macromedia.

LiveCycle applications are Java applications, and run on top of Java Enterprise Edition application servers such as Oracle’s WebLogic or IBM’s WebSphere. This does mean that support for Microsoft’s .NET platform is weak; Adobe argues that that Microsoft’s platform has its own self-contained stack and development tool (Visual Studio) which makes it not worth supporting, though of course there are ways to integrate using web services and we saw examples of this. Many of the partners whispered to me that they also build SharePoint solutions for their Microsoft platform customers, and that SharePoint 2010 is a big improvement on earlier versions for what they do. Still, Java is the more important platform in this particular area.

Why would you want to base an Enterprise application on PDF? The answer is that many business processes involve forms and workflows, and for these LiveCycle is a strong solution. PDF is widely accepted as a suitable format for publishing and archiving. One thing that cropped up in many of the solutions is digital signatures: the ability to verify that a document was produced at a certain time and date and has not been tampered with plays well with many organisations.

Here’s a quick flavour of some of the solutions we saw. Ajila AG showed an application which handles planning permission in parts of Switzerland; everything is handled using PDF form submissions and email, and apparently a process which used to take 45 days is now accomplished in 3 days. Another Ajila AG solution handles the electronic paperwork for complex financial instruments at the Swiss stock exchange. Ensemble Systems showed an e-invoicing system which includes a portal where both a company and its suppliers can log in to view and track the progress of an invoice. Impuls Systems GmbH used PDF forms combined with Adobe Connect Pro conferencing to create online consultation rooms and guided form completion for clients purchasing health insurance. Aktive Reply built a system to replace printed letterheads for an insurance company with 10,000 agents; not only does the system save paper, but it also synchronises any address changes with a central database. Another Aktive Reply application lets lawyers assemble contracts from a database of fragments, enforcing rules that reduce the chance of errors; we were told that this one replaced a complex and error-prone Word macro.

OK, so why would you not want to use LiveCycle for your forms or document-based workflow or business process management application? Well, these solutions tend to be costly so smaller organisations need not apply; and I did worry on occasion about over-complexity. More important, the whole platform depends on PDF, often making use of smart features like Adobe Reader Extensions and scripting. After all, this is why Adobe added all these abilities to PDF, despite security concerns and the desire some of us have for simple, fast rendering of PDF documents rather than yet another application platform.

PDF is well supported of course, but once you move away from Windows and Mac desktops, it is often not the official Adobe Reader that you use, but some other utility that does not support all these extra features. In many cases it is not just PDF, but Flash/Flex applications which form part of these LiveCycle solutions. Adobe understands the importance of mobile devices and I was told that more effort will be put into Adobe Reader for mobile devices, to broaden its support and extend its features. Reader for Android is also available, as an app in the Android Market.

That’s fair enough, but what about Apple? Curiously (or not) PDF is not well supported on the iPad, though you can read PDF in Safari and in mail attachments. This is not Adobe Reader though; and given that PDF now supports Flash as well as scripting there seems little chance of Adobe getting it onto the App Store. Flash itself is completely absent of course.

Lack of compatibility with Apple devices did not seem to be a big concern among the partners I spoke to at the conference. Many of the solutions are internal or work within controlled environments where client compatibility can be enforced. Nevertheless, I can see this becoming an increasing problem if Apple’s success with iPhone and iPad continues, especially in cases where applications are public-facing. My suggestion to Adobe is that it now needs to work on making LiveCycle work better with plain HTML clients, in order to future-proof its platform to some extent.

On Microsoft: is the sky falling? Remember Netware?

The top story on Guardian Technology right now is a rumour about Google getting rid of Windows. Apparently Google prefers its employees to use Mac or Linux.

Why is this interesting? I suspect because the world is now looking for evidence that Microsoft is failing. Microsoft failing in mobile is one thing, but to fail in its heartland of desktop operating systems is even more interesting. Presuming that Google itself has “gone Google”, it is also a reminder that once you free your organisation from Office and Outlook and Exchange, it also enables you to shift from Windows on the desktop. A side-effect of cloud is choice of local operating system.

Most businesses still run Windows as far as I can tell. Microsoft’s platform is also very broad. I had a discussion with the Windows Embedded team recently about point-of-service and digital signage; interesting stuff, and invisible to most of us.

So the sky is not falling yet. Nevertheless, if these is a public perception that Microsoft is failing to keep pace with new models of computing, that in itself is a serious problem.

I have not forgotten the Novell story. Back in the nineties, everyone knew that Windows NT was supplanting Novell’s Netware. At the same time, everyone knew that Netware was in most respects superior to Windows NT: the directory was more advanced, maintenance was easier, reliability was better. Here’s a blog from 1999 by Nick Holland explaining why:

The general industry perception is that Novell is a "has-been".  Microsoft Windows NT is where everyone is going.

I often get people asking me if they should switch to NT, and I ask them why they think they should.  The answer: "Well, isn’t everyone else?"  The reply: 1) No, they aren’t.  2) even if they were, how does that mandate that you should?

Holland goes on to note that Netware is still more widely used than Windows, and explain in detail why he prefers to install and support Netware. He was a Netware guy defending his choice; but reading his rant a decade later there’s not much to disagree with in his technical assessment.

So why did Windows NT win in the market, against an entrenched and superior alternative? There were several factors. Windows had already won on the client, and Microsoft ensured that it integrated best with its own directory and servers. Second, executives liked the idea of using the same platform on both client and server; support would not be able to blame the other guy. Third, once the perception that everyone was switching to Windows NT took hold, it became self-fulfilling. In the end, that perception may have been the most significant thing.

Today, perception is working against Microsoft. Windows mobile is a shrinking platform. Internet Explorer is losing market share. Microsoft has had the embarrassment of working for years on Tablet PC and Origami (ultra mobile PC), only to have Apple beat it easily with the iPad, its first product launch in that market.

Microsoft’s Brandon LeBlanc takes the Financial Times to task for saying:

Windows is known for being more vulnerable to attacks by hackers and more susceptible to computer viruses than other operating systems.

I don’t doubt the effort Microsoft has made over security for a number of years now, and LeBlanc makes some fair points. Nevertheless, I suspect the general reader will agree with what the FT says. They are more likely to have suffered from malware on a Windows machine, or to have friends that have suffered, than with a Mac or Linux (if they know anyone running Linux). That counts for more than any amount of spin about security enhancements in Windows.

Apple CEO Steve Jobs says, as summarised by Ina Fried:

When we were an agrarian nation, all cars were trucks because that’s what you needed on the farms. Cars became more popular as cities rose, and things like power steering and automatic transmission became popular. PCs are going to be like trucks. They are still going to be around…they are going to be one out of x people. This transformation is going to make some people uneasy…because the PC has taken us a long ways. It’s brilliant. We like to talk about the post-PC era, but when it really starts to happen, it’s uncomfortable.

Jobs is right, though he is focused on the device. He is not an internet guy, and that is a weakness, as John Battelle describes in this iPad post. You can debate whether the future tips more towards Apple or Google. Neither scenario is any comfort to Microsoft.

The sky is not falling yet. Microsoft’s platform is still an important one. Follow the trends though, and they all seem to point to a lesser role for the company in the coming decade than in the last one. Windows 7 surprised us with its quality. We need a few more surprises of equal or greater significance before that perception will change.

iTunes user has account hacked, loses access to his own purchases

Spare a thought for iTunes user Peter Bilderback. His account was hacked and someone downloaded almost a $1000 worth of items from the iTunes store using his account. Bad stuff, but it happens. Bilderback wonders why Apple did not query the purchase of iPhone apps, when it knew that he had no iPhone – you would have thought that Apple’s closed system would be ideal for this scenario at least – but never mind, the credit card company spotted the suspicious activity and disputed the charges with Apple.

This is where it gets really nasty. Apple closed the compromised iTunes account and de-authorised all his purchases – not only the ones the fraudster grabbed, but everything he had bought over a period of 6 years:

When I contacted Apple about what happened they were totally unhelpful. Now they seem to have closed my iTunes account entirely, and I can no longer access any of the protected AAC music files, television shows or movies that I “purchased” from iTunes in the past. They are as good as gone. iTunes customer service does not respond to my emails inquiring about how to get my account reactivated. I cannot get through to anyone via phone, I just get a message directing me to their customer service website, and I can’t really use that because as far as Apple is concerned, I don’t have an account with them anymore.

With such a clear-cut case, you would think that Bilderback would eventually recover his purchases, but he says the incident “has been going on for three months now with no resolution in sight”.

The case highlights the difference between the old world of buying physical media like a CD, which comes with a transferable licence for personal use, and the new one where you download the media and buy a licence that is more restrictive, sometimes combined with technical content protection that further limits how you can enjoy your purchase.

That said, much iTunes content is not DRM-protected so presumably Bilderback can still get access to that.

The other aspect of this story is about customer service. It is a common story: individual versus large corporate entity, and the difficulty in getting through to anyone with both the willingness to listen and the power to do anything about a problem.

I guess he could try emailing Steve Jobs? Sometimes you get a reply.

Google Chrome Mac and Linux arrives – may hurt Firefox more than Safari

Today Google announced that Chrome for Mac and Linux is now fully released:

Since last December, we’ve been chipping away at bugs and building in new features to get the Mac and Linux versions caught up with the Windows version, and now we can finally announce that the Mac and Linux versions are ready for prime time.

The two big stories in the browser world right now are the decline of Microsoft Internet Explorer (though it still commands more than half the market  in most stats that I see) and the rise of Google Chrome. Why do users like it? From what I’ve seen, they like the performance and the usability. In fact, Chrome would make a great case study on why these factors count for more than features in user satisfaction. That said, I’ve been using Chrome on the Mac today and while it starts up more quickly than Safari, performance overall seems similar and I doubt there will be a huge rush to switch.

In the stats for ITWriting.com, I’ve seen steadily increasing Chrome usage:

  • July 2009: 4.2%
  • October 2009: 4.6%
  • January 2010: 9.6%
  • May 2010: 13.7%

So far this month, IE is down to 35.3% in the stats here, behind Firefox at 35.9%.

These figures are not representative of the internet as a whole, though I’d argue that it does represent a technical readership which may well be a leading indicator.

Chrome seems to be gradually taking market share from all the major browsers, though IE is doing so badly that any defections from Firefox to Chrome are more then made up by IE defectors to Firefox, if I’m interpreting the stats correctly. This won’t always be the case though, and Mozilla is vulnerable because unlike Microsoft or Apple the browser is the core of its business.

There is also a sense in which Chrome competes with Firefox for the user who has decided not to use the browser that comes with the operating system.

Chrome is strategically important to Google, not just as a browser, but as a platform for applications. It hooks into the Web Store announced at the recent Google I/O conference, and it will soon be easy to create browser applications that run offline. Google has the financial muscle to market Chrome. I’d also suggest that the momentum behind other projects, especially Android but also Google Apps, will indirectly benefit the browser.

On the Mac, it is worth noting that both Safari and Chrome use the same open source WebKit project, sponsored by Apple, which I guess is more interesting now that Google and Apple are competing fiercely in mobile.