Addison and others, have you made any progress on this project? After several failures since my last post, I finally fixed my GX and upgraded my 48G to 768K ram...this time for good! I should have some time to spend on the software side of things in the coming weeks(months?). In the mean time, if anyone has maemo software skills for this project and owns a HP48, I'll gladly do any hardware repairs/updates/modifications for you in exchange for improving and releasing a HP48 emulator to the maemo community.