Apple has already released Mac OS X Lion Developers Preview 2 Update to developers. Now Apple is going to add “Castle”-Cloud by upgrading “MobileMe” & “Find My Mac” in latest version of Mac OS X Lion 10.7.
According to 9to5Mac:
Additionally, there is something called Find my Mac messenger . Were not too sure what this is, but we speculate that it might be a way for the Macs finder to instant message with the Macs owner. Apple is set to unveil a revamped MobileMe, so its possible that Apple will throw some instant messenger client for Find my Mac into the new web interface.
Moreover, an icon and footsteps of ’Find My Mac” (similar to ‘Find My iPhone’- location-based finding functionality) have also been found out in their gutty exploration of latest Mac OS X Lion 10.7.