Progress of porting Mobile Go to Symbian

The UI that I choose for Symbian is S60 for its tremendous popularity. However it's a matter of easy to say but hard to do. I'm still reading on programming books of Symbian S60. The facts that the screen estate is rather small and there is no pen to input on a S60 cell phone make it quite hard to port Mobile Go from Palm OS. I may have to trade off some features.