Free Backup to the Internet

Following Bill's lead I have signed up for an online backup service called Mozy. Basically they offer a free service which allows you to back up 2gb of data (perfect for a reasonably sized photo collection) or you can upgrade to a $5 per month service which gives 30gb of space (enough for my music collection). I'm going to give the free service a go for a while before taking the leap with the paid service for two reasons. I want to make sure that the site is reliable and they also don't offer a Mac client so I'd have to port all of my music across to a Windows box somewhere.

Assuming it's all on the level though it seems like a cracking service, well worth a look.