Why I felt that if i just post that you will bring a symbian topic to me.
Symbian is using a really really limited user interface. In other word, this environment can be easily predicated and shifted the way you like.

Shouting on me to read the thread is a troll in itself! I don't blindly click on a thread and start talking useless on them & I checked your brainstorm before posting mine to see if you actually had an acceptable solution which you weren't.

It is nice to post about your wishes , but you should even consider the limits you are dealing with.

Back to enlighten you more, I am not going to ask you develop me a program, I will ask you to open Paint and draw me a graphical user interface for a program you can think about it in with respecting to the way windows UI act. Now try to do the same with limiting your self with symbian UI. Now you will see why its easy to rotate the screen with symbian than n900.