We all know the importance of backing up our hard drives, and yet we all come up with the same excuses for why we don’t do it — it takes too long, it’s too complicated, I keep forgetting to pencil it in. Now, there’s no excuse: The Clickfree Automatic Backup HD801 automatically finds and saves copies of 400 kinds of files, from documents to photos to music to videos, on its 160GB hard drive. All you have to do is plug the PDA-size device it in to your PC’s USB port; it works with Windows Visa, Windows XP, and Windows 2000. Have more than one PC? You can back all of them (up to 10 computers) on the same Clickfree system. To restore your data (or transfer it to another computer), plug it in again and click “Restore.” That’s it!

$119.99 at GoClickFree.com.