Good Gear Guide
In Pictures: 10 Twitter-inspired gift Ideas for th...
7. WiFi Body Scale
One way to stay honest and commit to your New Year's resolution: A scale that tweets your weight.
Withings' WiFi Body Scale measures your lean and fat mass automatically, then sends the information via WiFi to your mobile phone's app where you can tweet the information (if you dare) to your followers.
This product starts at $130.
In Pictures: 10 Twitter-inspired gift Ideas for the holidays