Webtop 3.0 is the natural progression of this technology and I can't believe that Google/Motorola would abandon it. Instead I expect to see a new "Google Chrome" desktop version to replace webtop on future devices once Google and Moto figure out how to pull that off. It will be some highly modified version of the host phones OS, like ICS is for Webtop 3.0 - but with additional features not found in the phone's version of the OS.