Microsoft has opened up their Live Mesh service to the general public in the form of a "tech preview" which is a nicer way of saying "mostly still beta". I've been using Live Mesh for a couple of months now, and it's a pretty cool service. You set a folder to be "Live Meshed" and not only will it be kept in sync between multiple computers, the contents of the folder will be kept in the cloud (where you have 5 GB of storage). I think there's a lot of potential here, especially since they've stated they'll be targeting mobile devices. I've been dreaming of having my FlexWallet file be pushed to my device when there's a change in it, because connecting my device with my desktop computer is something I just don't do anymore. I was hoping for years that the FolderShare team would release a Windows Mobile client, but they're still struggling to get the service stable, so no joy there. If you have a desktop and a laptop, and haven't checked out Live Mesh yet, you should.