I was looking at drop box when I found a Microsoft offering that allows you to backup 25 Gigs free. It is called skydrive (google microsoft live skydrive).
Then I found instructions on how to take Skydrive one step further
Haven't tried it yet but I'll update this post when I do. If you give it a try let me know what you think.
Update: Works like a charm. Gladnet looks like something worth checking out for cloud backups of servers and such as well. If you want an alternative to Gladnet to access your Skydrive, check out this-