Version 0.4 of Rdesktop is great! The only pain is having to use the virtual keyboard on the PC you're remote controlling.

I really hope that someone, much cleverer than I, will pick this up and "Hildonise" it so that we gain text input, right clicking with the stylus, and more elegant closing of the app, etc.

This is definately the most useful tool for me, for both business and pleasure. I am very greatful for what we've got already, and I hope someone takes this on as a project as the previous coder suggests on Maemo.