How do you get your awesome iPhone pictures onto your computer? Plug it in? No! That's beyond annoying. Instead, use PhotoSync for iPhone and iPad. It wirelessly transfers photos to and fro your iOS device and computer. No cables allowed.
On the eve of giving up my BlackBerry for a shiny new iPhone 4 (hopefully), along comes Music WithMe, an app that syncs iTunes playlists to BlackBerry devices over Wi-Fi or 3G. Dammit, that sounds convenient.