Adds preference to open LaunchBar on the frontmost screen in Mavericks. ($35 new, free update, 5.6 MB)

Addresses issues with rebooting and graphics power management with Boot Camp. (Free, 4.7 MB)

Adds support for playback and rendering using the new Mac Pro’s dual GPUs, and organizes projects and events into libraries. ($299.99 new, free update, 2.20 GB)

Adds 3 new Drummers and 11 new Drum Kit Designer patches, and enhances the Channel EQ and Linear Phase EQ plug-ins. ($199.99 new, free update, 828 MB)

First maintenance release after the 2.0 major release with a number of small fixes. ($24.99 new, free update, 10.6 MB)

Requires you to click Java plug-ins to play Java content by default. (Free, 45.5 MB MB)

Maintenance release for the free open-source media player. (Free, 30.1 MB)

Improves support for Mavericks and boosts speed. (€29.99 new, free update, 3.7 MB)

Maintenance release for the text expansion utility with a wide-ranging inventory of fixes and improvements. ($34.95 new, free update, 9.1 MB)

Adds support for Mavericks and fixes a bug related to the OS X firewall. ($79.99 new, free update, 12.9 MB)

Fixes minor incompatibilities with Mavericks. ($79.99 new, free update, 38 MB)

Adds option to update an existing Login via the browser extension. ($49.99 new, free update, 35.6 MB)

Maintenance release with wide variety of fixes for both BBEdit and TextWrangler. ($49.99/free new, free updates, 12.9/9.8 MB)

Adds support for publishing screencasts to Dropbox, Google Drive, and Facebook, among much else. ($99 new, free update, 33.8 MB)

Adds initial support for Mavericks, but no longer supports audio capture from Safari in Mavericks. ($15 new, free update, 7.2 MB)