Windows Home Server and/or Mozy (Score 1)

Microsoft is about to release Windows Home Server (WHS) in the next few weeks. This is about the best software ever released for use in the SoHo environment. I've been beta testing it since the first beta. You can also couple this with Mozy for offsite backup of your data (really cheap to do offsite storage). I'd highly recommend doing both, so you will have "full bare metal restore" capability with WHS as well as offsite storage for full Disaster Recovery.

Good luck!
Joe.