It seems like a lot of people lost photos, contact lists, wallpapers, data, etc. Basically anything that gets toasted during a full reset got toasted in many cases.

Barnes and Noble, you got some 'splaining to do... (For those old enough to get that reference. Hint: Ricky Ricardo.)

Okay, it makes sense to start backing up as much data as possible because if this mess happened once it can happen again. I think B&N has a very inexperienced development staff, so hang on for what might be a very bumpy ride! And keep your finger off of that damn WiFi button.