Here is a list of all of the features I would like to be add to the iPhone OS4.0 (Please post what else you would like to see... 1. Full Phone Call Multi-tasking (Treat phone calls similar to how text messages are handled. On an incoming call, a notification pops up that shows the incoming caller and [Answer, Background Answer, Decline] Background answer will allow you to talk but will put whatever you were working on before the call (pandora, GPS app, etc.) back in the foreground during the call. Double-click the hard button to bring up the phone notification again to to hang up. Or go all the way back to the phone application. this would keep battery issue to the minimum while fixing the primary issue people have with the lack of multi-tasking Alternatively, allow 1 app to run in the background at any time. 2. Add Internet Radio functionality to Ipod App. (Pandora, AOL Radio, MLD at Bat...) 3. Add lyrics/social aspect to ipod app 4. Streamline ipod app (Look at Tunewiki as an example) 5. Add Categories app (a similar page to the search app, make it to the left of the search app) to ease application organization. Maybe the app would simply be category stacks.... 6. Allow customization of lock screen: Allow most recent message, most recent email, current schedule appointments, etc. (Making it more like WinMo Today screen/ intelliscreen ) 7. AVRCP bluetooth support ( I want forward and back on my headphones!) 8. External Flash app?