If I do say so myself I am really good with backups and have one of my home computers backing up all my machines each night via rsync (much faster and only backs up the files that have changed). When I got my N800 I added a script to back that up too. I set my home router to always issue the IT the same IP every time it connects via WiFi (also makes things easier to connect to for other things). Each night the script pings the IT and if it's online will SSH to it and backup securely via rsync, this backs up the entire tablet including any cards loaded. I also added a few more things, using hard links on my backup box I can keep weeks of backups using a fraction of the space and if the IT is offline for more than 10 days then I get an e-mail each night until it gets backed up