Apple has just begun seeding OS X Lion 10.7.3 (11D16) to developers this afternoon. The set focus areas for this release are iCloud document storage, Address Book, iCal, and Mail. 10.7.3 weighs in at 633MB, and has no known issues right now. OS X Server 10.7.3 is also accompanying today’s update, with the same focus areas and build number.
Release notes after the break: