New updates comes shortly after the public release of 10.6.6.
Apple recently released the latest beta of Mac OS X 10.6.7 build 10J842 to developers. The update comes only two weeks after the public release of Max OS X 10.6.6 which introduced the new Mac App Store.
v10.6.7 offers a few improvements to existing features, including better AirPlay support, Bonjour service, improved Windows File Sharing, and improved graphics drivers.
The update weighs in at 992.9 MB for the full disc, and 338.6 MB for solo. The v10.6.7 update will free for Snow Leopard users.