Reprinted from TidBITS by permission; reuse governed by Creative Commons license BY-NC-ND 3.0. TidBITS has offered years of thoughtful commentary on Apple and Internet topics. For free email subscriptions and access to the entire TidBITS archive, visit http://www.tidbits.com/ Mac OS X Lion 10.7.5 Supplemental Update Agen G. N. Schmitz Apple has released [1]Mac OS X Lion 10.7.5 Supplemental Update, an addition to the recently released [2]Lion 10.7.5 that's tiny enough not to merit its own version number. The update resolves two issues: one that could cause Time Machine backups to take a long time to complete and another that prevented certain applications with a signed Developer ID from launching. If you hadn't previously installed the Lion 10.7.5 update, you won't need to worry about this supplemental update ' the latest build of Lion 10.7.5 (11G63) includes these two fixes. (Free, 2 MB) References 1. http://support.apple.com/kb/DL1599 2. http://tidbits.com/article/13276 .