I ran across this article on Information Week which compares the iPhone 4s with [unnamed] Blackberry and Samsung Galaxy SII.
iPhone 4S: 7 Confessions Of A BlackBerry Addict
It's very balanced, showing the strengths and weaknesses of each platform. Astonishingly, it breaks convention and paints the Blackberry in a rather favorable light.
If you're tired of the unnecessarily negative news and ridiculously uninformed articles, it's worth a read.