I pretty much use it as my desktop computer. All my social webbing is done from inside the n900. The only things that i am not able to do is getting a pretty heavy webgame running smoth.

The n900 would be complete if it had sun-java6 and wine.

Aren't bulemaemo making bluetooth mouse and keyboard possible on the n900? A lot can be done through ssh and x2x.. but that would need the desktop computer running.