Here are the latest updates for Mac OS X apps:

Smile ( has released PDFpen 5.9.4, an update to its PDF editor for Mac OS X. The update improves performance by reducing memory usage. has launched 1.0.2, software for viewing your WordPress blogs comments. Version 1.0.2 is a maintenance update.

SourceTree (, a tool for working with Git and Mercurial, has been updated to version It fixes a default branch selection in the Git push dialog when only a subset of branches should be selected, for example when using the ‘current’ branch push option.

Maintain ( has served up Cocktail 6.3 (Mountain Lion Edition), the latest maintenance update for users running Mountain Lion. Cocktail is a general purpose utility for OS X that lets users clean, repair and optimize their Mac. This version adds OS X 10.8.3 compatibility and ability to clear the Quarantine Events database.