Wifi wont work as 2008Os is different from 2007Os, i.e., the Os needs to be the same on the int flash and MMC. Yes, you can do that with 2007Os and 2006Os, but not with 2008Os and 2007Os. The way I get around with the gnumeric is to do work only on the tablet or PC with gnumeric then txf to the tablet, as long as you do not do work on PC using excel, there is no formatting problem, so far, see my post in this thread. bun