Apple today seeded build 12F36 of OS X 10.8.5 to developers, marking the ninth developer beta iteration of 10.8.5. The release comes several weeks after the previous OS X 10.8.5 beta, build 12F33. Apple also seeded build 12F35 of OS X 10.8.5 to employees two weeks ago. As with previous betas, the update contains no known issues and can be downloaded via Appleās Developer page or through the software update tool of the Mac App Store. A new seed of Safari 6.1 is also available