Robotics Links

Pneumatics
http://lucy.vub.ac.be/gendes/actuators/muscles.htm - Pneumatic Muscles
http://www.shadow.org.uk/products/airmuscles.shtml - Shadow Robot's Muscle
http://lucy.vub.ac.be/gendes/actuators/valves.htm - Pneumatic Valves

Motors
http://www.maxonmotorusa.com/ - Maxon Motors
http://www.motionvillage.com/products/motors/ - Kollmorgen Motors
http://www.magmotor.com/ - Magmotor Buy Buy
http://oatleyelectronics.com/motors.html - Low Cost
http://www.briggsandstratton.com/display/router.asp?docid=75561 - Etek - Buy
http://www.micromo.com/ - Micromo

Series Eleastic
http://www.yobotics.com/actuators/actuators.htm - Electric and Hydraulic

Electroactive Polymer Actuators (EAP)
http://ndeaa.jpl.nasa.gov/nasa-nde/lommas/eap/EAP-web.htm - General Info