my backup of 2008/2009 5TB encrypted virtual machines 3TB dvd/cd/br/floppy backups 1.3TB images(not porn) 600GB downloaded software (setup/.deb files) 300GB
2001/2008 10.5TB encrypted Game disc backups (also roms and downloaded games and game files(from installed games)) 6TB virtual machines 500GB cd/dvd/floppy backups 1TB images (not porn) 1TB (most is from school) videos (not porn) 2TB (uncompressed aviraw)
documents backup 1970-now
mine: (i save high quality digital photos of all mail i receive (but not advertisements)) encrypted tax about 500GB bank about 600GB school 2.5 TB drivers licence 200GB (documents in digital form) tax and bank 400GB (.doc .xls .pdf .odf .txt) school 1 TB (.odf .txt)(they suff these full of images(uncompressed))
my parrents: all documents 6TB (don't know what, it's all encrypted)
other stuff: about 15 TB in lose hard drives(not (yet) used) ±60 MB porn (browser cache) 7 versions of ubuntu (linux) 6.10 to 10.04 install disks of win 3.1, 95, 98, me, xp pro, vista home, 7 ultimate jnode (java based operating system )install disc one vault boy bobble head one ps3 80GB vers fat (running linux) a (...) load of vcr movies a .txt file containing 4000000000 decimals of pi (lose hdd)