Apple on Tuesday released OS X Lion 10.7.1 to Mac users with the following changes listed:

The 10.7.1 update is recommended for all users running OS X Lion and includes general operating system fixes that enhance the stability and compatibility of your Mac, including fixes that:

  • Address an issue that may cause the system to become unresponsive when playing a video in Safari
  • Resolve an issue that may cause system audio to stop working when using HDMI or optical audio out
  • Improve the reliability of Wi-Fi connections
  • Resolve an issue that prevents transfer of your data, settings, and compatible applications to a new Mac running OS X Lion

For detailed information on this update, please visit this website:

The new update is available immediately via OS X’s software update utility. Hopefully there are also a few more changes hidden under the hood so we can start unchecking a few boxes in Lion Tweaks.