Smell-O-Mints is a Periodic table of the elements for the Mac. It's not as full-featured as a lot of other Periodic tables out there, but it's free and looks very nice. Especially if you put it next to the coffee table by the ferns.
This software was checked for viruses and was found to be clean. Click here to see antivirus report.
A quite nice periodic table. It looks nice and is comfortable for the eyes. A good variant for Mac users.