Running Right

Athletic apparel and gear including shoes, eyewear and jackets.
http://www.runningright.com/

Pace Band

A wristband which lists pacing split times for marathoners. A variety of desired finish times are available.
http://www.paceband.com/

WeightVest.com

Offers vests to promote muscle increase. Lists features and testimonials.
http://www.weightvest.com/

Williams Pace Calculator

Portable pace calculator that performs road, track and heart rate calculations for runners of all abilities.
http://www.pacethyself.com