Omron Pedometer on wikipedia
You can read the history of pedometer
http://en.wikipedia.org/wiki/Pedometer

Official Site from Omron
you can see the detail about omron HJ-720itc in this official site
http://www.omronhealthcare.com/products/hj-720itc/

Best Price on Omron HJ112
You can buy omron HJ112 pedometer in this site and Get the best price
http://www.hj112.org/

Get the best Price on Omron BP760
You can buy omron BP760 and get the special price
http://www.omronbp760.com/

Best Deal on Withings Scale
Get the best price on withings body scale
http://www.withingsscale.org/