I've been using mine more and more. Maemo mapper has been very good to me and I'm taking it on a road trip (probably wouldn't take it without the N800). I've been using the calendar and to do list (third party) pretty frequently. It's grown on me and I'd probably use Gizmo more if I could be moved to pay yet another party for phone service. I'm kinda annoyed by the codec limitations and the lack of Java and up to date flash, but I'm pretty satisfied with it. I think they ought to come down on the price of the Bluetooth GPS device though. Also the camera..the camera. I know they didn't want it to be a picture taking thing but I've had many opportunities to use the camera (e-mailing friends, etc) where a decent camera would have been priceless. i'd probably drop cash for an N900 if these issues were resolved. If not I'll probably hold onto the N800 until it no longer works.

This from someone who still has and uses a Fossil Wrist PDA.