I suffered a click of death a few days ago, which as I understand it is a pretty sure sign my Hard Disc is gone. I lost a few files related to the project (mainly some older screenshots, savegames and MapZone texture files) but luckily the important stuff is backed up. The biggest problem this causes however (aside from all the stuff I lost not related to the project) is that it effectively cut my disc space in half. Folks, always back up your stuff.
On a lighter note, here's a screen of Rosa.