http://www.macnn.com/articles/12/07/30/graphics.main.focus.of.1075.testing/
New OS X 10.7.5, iCloud Control Panel betas reach devs
updated 04:03 pm EDT, Mon July 30, 2012
Graphics main focus of 10.7.5 testing
Apple is seeding three updated betas to developers. The main one is a new build of OS X 10.7.5, 11G30. Although few details have been reported, Apple states that the build has no known issues, and is asking developers to concentrate on testing graphics quality and performance. Matching the main v10.7.5 release is a beta of v10.7.5 server, which has the same build number.
For Windows, meanwhile, Apple has posted a second beta of the iCloud Control Panel. The software is a bolt-on critical to supporting some iCloud features, namely things like contact, calendar, bookmark, email and photo sync. Apple has been working on a new version of the Control Panel to handle changes such as shared Photo Streams and built-in calendar notifications.
