jerakeen.org

Updating the firmware on the N800. For some reason, I find myself having to look this page up far too often. Let’s write it down somewhere. Note also that you mustn’t have an SD cards in the device at flash time or things will break mysteriously.

http://wiki.maemo.org/Updating_the_tablet_firmware

For personal reference, this site tracks when apple hardware was last updated and gives buying advice based on likely update times.

http://buyersguide.macrumors.com/