Apple has just released an update to Snow Leopard – Mac OS X 10.6.7 –  with fixes for the early 2011 MacBook Pro models, an improved Back to my Mac:

The Mac OS X 10.6.7 Update for MacBook Pro is recommended for all early 2011 MacBook Pro models.  It includes general operating system fixes for Mac OS X Snow Leopard that enhance the stability, compatibility, performance, and security of your Mac, including fixes that:

• Improve the reliability of Back to My Mac

• Resolve an issue when transferring files to certain SMB servers

• Address various minor Mac App Store bugs

• Address minor FaceTime performance issues

• Improve graphics stability and external display compatibility

The early 2011 MacBook Pros have been the source of numerous issues, including display flickering, so hopefully those are all fixed. Apple also improved the reliability of their MobileMe Back to my Mac service, the Mac App Store, SMB (Windows) file transfers, FaceTime, graphics, and external displays.  Our download weighed in at almost 400mb but your mileage may vary.