When I first switched to Mac in 2005 I was still struggling with my Windows Mobile Treo and I soon discovered synchronization of data would be a problem. Even with the assistance of the excellent Missing Sync For Mac package, I was never happy with the Windows Mobile/Mac combination.
The App Store with its 30,000 applications and one billion downloads is just so far ahead that it is difficult to imagine BlackBerry, Treo, Android and the rest ever catching up. All are starting copy-cat application stores. The iPhone is certainly not perfect, and this summer's version 3.0 software will still not eliminate all the quirks. But it works and it has gathered a fanatical following. Important for Apple, too, is that many users are also PC devotees and their first experience of Apple with the iPhone will inevitably lead to more MacConverts.