just thought i'd start a thread listing brief descriptions the top 2 of 3 things you like and dislike about the app. keep it short and start new posts or add to existing ones for specific problems.
what i love is the 'on the phone' status when making a call, and the location status is fantastic, although work is needed here (as mentioned in its own thread).
what i hate is the fact OC doesn't support any of the IM protocols my friends use (also mentioned a lot already!) the final little annoyance of mine is i cannot see if the app is running or not by holding down the menu key.