Hi All, I've done a few searches here on OCAU and it seems there isn't any info about this product just yet - probably fair enough seeing as it's still in closed beta stages. Product website is here, to request an invite go here. My invite took a week or two to come through. I am an avid DropBox user already, but this product goes a little bit further and offers the ability to sync files across your personal computers without necessarily storing it in the cloud. The Cubby P2P protocol knows if your machines are LAN'ed or separated by the Internet. Currently it's supported on Windows & OSX (unfortunately, as tr3nton points out below, there's no Linux support at the moment). Here's the 'Getting Started' pdf you get when your Cubby folder is activated. Note points number 8 and 9: Has anybody else used Cubby yet?