Most of my work is split between my laptop and my desktop. I have nice models of both, and use the laptop only on the road, but when at home I love my desktop and the 21" screen. I have the broadband, wireless at home, and all that happy stuff. And the laptop goes on the network at home so it can grab updates, virus defs, and essentials.

What I am looking for is a product that will sync the My Documents folder of both machines each time one comes on my home network. I keep everything in this folder and am tired of shuffling USB sticks back and forth. Basically I want both to have the same docs.

I am not interested in online backups, docking stations, and other stuff...just a simple piece of software...or hack on how to make the above happen. Any suggestions, experiences, or advice?