3 Results for

sit-ups

Article

Reporters' Roundtable: Sit up straight! Exercise more!

Two startups on the edge of the "Quantified Self" movement give you feedback on how you walk, move, stand, and sit to make you a more self-aware and healthier person.

By September 16, 2011

Article

Personal trainer turns to the Wii

It sure sounds better than sit-ups

By April 12, 2007