iPhone OS 2.2 update doesn't fix key business flaws

The iPhone 3G and its iPhone 2 OS propelled Apple's leading-edge mobile device into serious contention as a business smartphone. And the iPhone 3G is one of the best -- if not the best -- mobile 2.0 device out there for overall use. But Apple missed when it came to business functionality, leaving a space that the RIM BlackBerry Storm, Palm Treo Pro, and Google Android-based T-Mobile G1 are all trying to fill.

Unfortunately, the iPhone OS 2.2 update (which also applies to the iPod Touch) released this weekend doesn't address the gaps in what business users need from the iPhone. That may give the new BlackBerry Storm a real chance to push the iPhone out of the enterprise, at least as a standard sanctioned device.

[ See the 13 key flaws in the iPhone 3G for business | See InfoWorld's comparison of the iPhone 3G, Storm, Treo Pro, and G1. ]

What iPhone OS 2.2 does -- and doesn't -- do

The updated OS doesn't change much in terms of user functionality. But it does make three UI changes you should note.

The most visible of these is in the Safari browser, which now has a tiny search box on the same row as its URL box -- making both too small. This was an inelegant design change, from the previous versions' placement of a Google search box under the URL box when you were active in that part of the screen. It's clear the idea was to free up some room on the small screen, which is admirable, but the two boxes are too small to display sufficient information -- this is particularly noticeable with URLs. Fortunately, when you tap either one to enter or edit text, it expands to the full screen width as you're typing.

A welcome UI change is a preference setting to turn off or on the iPhone's autocorrect feature when you type. A bad typist (touchist?) like me will probably keep it on, but it was a smart decision to make this a user-configurable option.

The third UI change is a slight change in what happens when you press the Home key. If you have multiple home pages -- easy enough to get as you add apps and home-bookmarked Web pages -- pressing the key brings you to the first home page, where the Apple default apps are typically presented. You also get taken to the first home page if you are on another home page; before, pressing Home when on these other home pages did nothing.

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