The Palm LifeDrive was a in interesting concept. It was a Palm designed to store all of your data. When plugged into a PC, it could appear as an external drive, to store everything. The unit shipped with a 4gb Hitachi MicroDrive. Of course, today, this would just hold a tiny part of our digital lives, but in 2006, it was huge.
On my particular LifeDrive, I replaced the MicroDrive with a solid state CompactFlash drive. I’ll add instructions later.
Also, for anyone looking for it, here is the updater software for the LifeDrive.