Yes, definitely. Depends on when I get my hands on the OS2008 firmware image. Then it will take few hours or days or weeks :-)

I have already asked somewhere here in the forum but if anyone has access to some beta 2008 firmware (N810 and/or N800) I would be interested in initfs image or at least full list of files (cd /mnt/initfs ; ls -lR) and output of cat /mnt/initfs/linuxrc (i.e. whole linuxrc file).

As for booting from internal N810 2GB 'mmc card' - it should be possible. AFAIK it looks like normal SD/MMC card to linux kernel so it will be same like with real card. Except when blocks wear off or something else happens you cannot replace it easily. I wonder how it is done. Either they soldered some real card there (minus package perhaps) or it is something like embedded MMC mentioned here http://www.mmca.org/home The best would be if there is some real card and they just saved space on proper slot mechanism.