Newton's Aquarium 1.0b2 (by Living Graphs Inc.)
Newton's Aquarium is an interactive solar system construction set.

Physics Cheat Sheet 1.2 (by Living Graphs Inc.)
Physics Cheat Sheet is an interactive graphing calculator.

Looking Glass 1.0b2 (by Living Graphs Inc.)
Looking Glass is a geometric optics construction set.

Making Waves 1.0b2 (by Living Graphs Inc.)
Making Waves is a wave interference construction set.

Physics Cheat Sheet 1.2 (by Living Graphs Inc.)
Physics Cheat Sheet is an interactive graphing calculator.

Physics 101 SE 6.0 (by Praeter Software)
Physics Homework Tool

Physics Virtual Laboratory, PVL 1 (by Virtual Dynamics Org)
Intuitively-Easy-To-Use set of 113+ Physics simulators for teaching & learning

Newton's Aquarium 1.0b2 (by Living Graphs Inc.)
Newton's Aquarium is an interactive solar system construction set.

Orbit Xplorer 2.0 (by ottisoft.com)
Educational orbit and gravitation simulator for high school and college physics

PhysProf 1.0 (by ReduSoft Ltd.)
PhysProf is an easy to use physics program within approximately 70 subroutines

Mechanics 1 (by Virtual Dynamics Org)
Mechanics Simulators (51+) from the Physics Virtual Laboratory

Science Teacher's Helper 1.6 (by helpscience inc)
To save you time when editing math, chemistry and physics in documents.

Looking Glass 1.0b2 (by Living Graphs Inc.)
Looking Glass is a geometric optics construction set.

BreakQuest 1.1.6 (by Nurium Games)
New concept breakout to blow your socks off!. Full physics. 100 unique levels.

Equation Illustrator V 2.4.2.1 (by MGCSoft)
Equation editor with vector and picture (bmp,emf,wmf,png,jpg,gif) support.

EarthBrowser 2.10.5 (by Lunar Software, Inc.)
Dynamic 3-D model of the earth with live weather, clouds, earthquakes and more

Graph Paper Maker 1.3.0 (by Black Cat Systems)
Create your own custom sheets of graph paper.

SeisMac 1.3 (by Suitable Systems)
SeisMac turns your Sudden Motion Sensor-equipped laptop into a seismograph.

DNA BASER - December discount 2.7.0 (by CubicDesign)
DNA Baser is useful for assembly of DNA sequences and generation of contigs 490$