Download the latest OS X 10.8 Mountain Lion Developer Preview 3

A bit more than one month has passed since the second Developer Preview of OS X 10.8 has been presented by Apple. Right in this moment we have received the third version of it. Similar to the first two editions, this one has also been designed to help Mac developers.

The build number of this OS X Mountain Lion Developer Preview 3 is 12A178q. It has been released one day ago and comes with a set of improvements which can be seen in the general performance of this… Continue to Download OS X 10.8 Mountain Lion Developer Preview 3