iSync
- It lets you transfer information from iCal calendars to your mobile device.
AirPort Utility
- Note: Most recent release available only within OS X 10.11 El Capitan update.
Time Machine
- Works with an external hard drive to automatically back up your entire Mac.
Maps
- Use every pixel of your display to explore new destinations.
Scrivener
- Project management and writing tool for writers of all kinds that stays with you from that first unformed idea all the way through to the first...
GarageBand
- GarageBand allows you to mix and create your own music tracks and podcasts.
Dictionary
- Dictionary is an application included in Mac OS X.
Dashboard
- Full-screen app that’s home to widgets: mini-applications that let you perform common tasks and provide you with fast access to information.
Chess
- Chess is the best chess and real simulator game for OS X.
Celtx
- Comprehensive software package designed for people who work in the Film, TV, Theatre, and New Media industries.
Mac Informer
- Easily update apps from App Store and other sources.
MyPublisher
- Create eye-catching publications from existing photos.
MyFrames
- MyFrames helps you combine multiple photos into eye-catching frames.
Mixxx
- Mixxx is an open source DJ application for Mac, Linux and Windows.
MIDITrail
- MIDI player which provides 3D visualization of MIDI data sets.
X11
- The X.Org project provides an open source implementation of the X Window System.