apple imovie 9

Previously known as YosemiteRevert. Reverts icons and UI elements to those of prior OS X versions (was YosemiteRevert).

Stops bogus technical support pop-ups from locking up Safari.

See what makes Safari extensions tick.

Creates .m4r files to announce the name of the contact that calls/text you.

Add custom ringtones to OS X's ringtone list.

Music creation and audio production tool.

Addresses a critical security issue with the Network Time Protocol service.

For the MacBook Air (Mid 2011) models.

For mid 2013 MacBook Air models.

Update using AirPort Utility.