ITW Heartland.
Manufactures gear inspection equipment for measuring quality and performance attributes including runout, size, tooth action, nicks, and taper. Also makes a line of gear burnishing equipment.
http://www.itwgears.com

Save-A-Tooth
A Save-A-Tooth kit is your first line of defense against accidental tooth loss. No First Aid Kit should be without it.
http://www.save-a-tooth.com

Finite Element Method for Gear Tooth Analysis
The Social Media blog is your single destination for updates on the AIM Buddy blog, the AIM Pages blog, the AOL Community Info blog, the Expressions Factory, the Marvelous Mob and the Social Media Mess blog.
http://members.aol.com/gearLab/FEM.html

Hericium americanum
Illustrated article by Tom Volk on this edible tooth fungus and on other tooth fungi and their classification.
http://botit.botany.wisc.edu/toms_fungi/jan2003.html

Moore Gear and Manufacturing Company
A complete line of cut tooth gears including straight and helical gears, stock and custom racks, splining and broaching.
http://www.mooregear.com

Kitchener Gear Ltd.
Manufacturer of precision gears, gear boxes, gear grinding, gear shaving, splines, planetary gear assemblies, spiral and straight bevel miter gears. Emergency breakdown service - printing, mining, brewing, astronomy, a utomation, automotive.
http://www.kitgear.com/

Gear Technology magazine
Gear Technology magazine and the geartechnology.com buyers guide. Find articles on gear design, engineering and manufacturing, and locate suppliers of gear machines, gear cutting tools and related services
http://www.geartechnology.com/

Gear Works, Inc.
Precision remanufactured gear machinery, replacement parts, and service. Specializing in Fellows' pre 1970 gear shapers, and Mikron gear hobbers.
http://www.vermontel.net/~gwi/

Neanderthal's Tooth Discovered in Montenegro
From IOL, archaeologists have discovered a tooth believed to belong to Neanderthal man dating back between 40 000 and 150 000 years.
http://www.itechnology.co.za/index.php?click_id=31&art_id=qw1084696203710B255&set_id=1

Shark Tooth Capital of the World
Venice is known worldwide as the Shark Tooth Capital. Shark teeth are easily found and collected along it's beautiful beaches.
http://venice-fla.com/capital.htm