If it vibrated when the person picked up it would of been 10x more useful...
I prefer the vibrate any day over the beep iphone's have when another person is calling, I hated it because sometimes I would want to rush and get off the phone but I couldn't even say I had another call when I didn't because the person on the other end would always hear if someone else was calling (some privacy) TB FTW!
Is there anyway to disable the brief vibration when the call connects?