Had heard of PenOffice, but didn't realize it was... that nice. I almost want to buy it just to install it on my desktop and use it via rdp. The wierd thing is, it seems as though it would actually work that way (i.e. plain mouse events are enough for it).

EDIT: Just remembered I saw a download link; went back, and whaddaya know? Free 30-day trial. So at some point, I will try it on Windows via RDP. It'd be a shame if the N800 turned out to be more useful for note-taking that way. But I guess we already know it's a shame...