CrashPlan - Bob Rankin

Click here. Another Bob Rankin article I want to keep. This one is CrashPlan -- back up your data, remotely or via cable, to a friend's computer. There's a free version. If you both have CrashPlan, you can store backups on each other's computers. Each person can choose how much drive space they'll be willing to allow. 128-bit encryption means neither of you can access the other's data -- you don't even know what's there.