Auto Pause when earphone is unplugged. I this feature comes in very handy when recieving a call in a difficult cercumstances. Example, i was in a shop queuing and accidently pulled the earphone plug from the from the N900... the music was bluring out loud and i felt like a right ****. If it was the fruitphone that would not had happend, the music would have paused. Ability to operate the Volume when screan is locked but listening to music. Also why can't i operate the volume via the volum rocker even when the screen is locked.. Come on Nokia... basic stuff that makes a HUGE difference to percieved experience