At the meeting yesterday there was talk about backups, well, I've tidied up my backup script and slapped it on: http://www.wbh.org/code/snapback-1.0.tar.bz2
It only backups up mounted LVM volumes, to a removeable drive, and splats one partition for use as its snapshot space - use carefully!
Oh and also, I worked out when I first used Linux. My first year Uni, between Christmas and Easter. 1993. Ten years of Linux!