Sometime early last year, I put up a post about SyncBack, a really nice backup and synchronization tool. SyncBack comes in two flavors - a free version, and a paid one with additional features. I still use the free version, and I think it's a great product. It also seems to have become quite popular among several folks who read that post last year and decided to give it a try.

Comodo Backup is another similar, free app that I found out about recently. It has a simple, easy-to-use UI, and comes with some interesting features. I haven't had a chance to try it out yet, but it's definitely on my list of things to look into soon.