The Federal Communications Commission has recently cleared Asus’ Eee PC T91. Consumers who want to install upgrades on this netbook are now free to do so.
Some points of interest to consider for upgrades include the current solid state hard drive, RAM, and GPS. Not all parts of the netbook are upgradeable though. The battery is not able to be removed, but the presence of dual SD card slots somewhat makes up for this.
Go here and click on “Users Manual” for a full manual for this netbook.