These guys are trying some sort of open source design project?? I hope it's not someone's senior design project I could be wrong, but I think there must still be some Psion IP still around somewhere. It's been a long while since I've been doing hard-core engineering, but these guys seem like they don't have a clue about power conservation issues, etc., just pie in the sky what would you want kind of stuff. http://www.mobilityguru.com/2006/10/...ern_psion_5mx/