Virtaal
Free
Graphical translation tool (release candidate).
Version: 0.7.1
Apps
M
Shareware
Interactive composing and performing system.
Version: 2.8
iFlash
Shareware
Flash cards to help you study almost anything.
Version: 2.9.3
Numeric
Commercial
Multi-touch calculator.
Version: 1.2
Essay Grader
Commercial
Grade written work, performances, group projects, and speeches.
Version: 4.2.2
Dolce Ear Training
Shareware
Train your ear musically.
Version: 1.9.8.3.0
WolfCalc
Commercial
Front end for Wolfram|Alpha.
Version: 1.7
Calculator Expert
Commercial
Very precise calculator.
Version: 1.3
Calculator +
Commercial
Advanced, extensible calculator.
Version: 1.3
One World Dictionary
Free
Multilingual dictionaries for English to Spanish, French, German and Italian.
Version: 2.1.14
ScalePhobia
Commercial
Learn to recognize music scales by ear.
Version: 1.6.1
Word of the Day
Commercial
Improve your vocabulary.
Version: 1.1.1
Headmaster Canny
Demo
Create educational timetables.
Version: 1.2
DictJuggler
Commercial
Convenient access to Web dictionaries.
Version: 1.61
Simple States
Commercial
Learn the U.S. states and capitals.
Version: 1.1
SCOtutor for Lion
Commercial
Learn OS X 10.7 in multi-lingual HD video.
Version: 1.2
Learn – Lion Edition
Commercial
Video tutorials for OS X 10.7 Lion.
Version: 3.0
Gun Disassembly 2. Volume 1
Free
Simulation of the anatomy of guns, including the Glock 19.
Version: 1.1