3D molecular structure editor
A free Science & education program for Windows
A Free (GPL) Science & education program for Mac
A Trial version Science & education program for Windows
The educational molecular tool
Chemistry and talking dogs
Great assistant for your chemistry problems
An interactive chemistry lab simulation for Windows
Periodic Table of Elements.
Useful study aid for Chemistry students
Know your elements
PrettyTable is a simple Python library designed to make it quick and easy to represent tabular data in visually appealing ASCII tables.
A full version program for iphone
Create profiles for multiple networks