v1.3 [Feb 16, 2013] Data updates.Fixed a couple of element name pronunciations.
v1.1 [Nov 15, 2011] - Updated molecular mass data- Added property search mode- Tweaks to GUI- Minor bug fixes and improvements
A free program for mac
A free program for mac, by Leawo Software Co. Ltd.
Free grammar checker for Mac
Your own planetarium on OS X