MacBook Air Update
Optimize the functionality of your system. Quickly integrate the update to solve specific issues of core idling and video playback glitches, freezes, and crashes. Monitor the updating process in real time and check the results by running a test process.
MacBook Air Update 1.0 for Mac is available as a free download on our software library. The actual developer of this free software for Mac is Apple Inc. The application lies within System Tools, more precisely Automation.
From the developer:
This update is recommended for all MacBook Air computers, and addresses issues with video playback and processor core idling. Third-party software that modifies processor operating characteristics such as frequency and voltage is not supported and should be removed before installing this update.
You may want to check out more Mac applications, such as MacBook EFI Firmware Update, X-CSL-Updater or Air Explorer, which might be similar to MacBook Air Update.