After spending a few weeks with my N800, I can say I really like it. It is a different paradigm than a notebook or an AlphaSmart Neo, but it fits my needs quite well. It bridges the gap quite nicely between an entertainment device like an iPod, an organizer like the Palm and a notebook. I like the fact that it uses an open and extensible OS: Maemo based on Debian Linux. That means new apps are in development and there will be more to look forward to. In fact, the new OS2008 that will make its debut on the new N810 will also run on the N800.
The fact that it has Bluetooth and Wi-Fi radios (plus an FM receiver) really sealed the deal. It talks quite nicely to my Palm and my Moto Razr, allowing me to connect to the Internet anywhere I can get a cell phone signal. The Palm acts as something of a "translator" between my AlphaSmart Neo and the Palm since it has an IR receiver and the Neo doesn't. I'm getting used to the Think Outside Bluetooth keyboard and it seems to work well with the N800. I may also try the new Apple Bluetooth keyboard. (Update: Actually, I did add the Apple aluminum Bluetooth keyboard and it is a killer device.) The price is certainly right for all that you get and I am certainly happy with my purchase.
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10/07