My new Sudoku block

I did it: After half a year of pondering I recently bought my new companion: a Palm Tungsten E (Made in 2003). So he replaced an ~5 years older predecessor. He did deserve it. And me too!

Everything is going faster by now (expect processing the todo list , more colors and a Wikipedia edition fits on this little device as well. And: Sudoku is even more pleasant using a color display with backlight. So I can start playing it in the morning before getting up!