It's become quite the extravaganza of good health and fitness: The 10TV Health and Fitness Expo takes place again this weekend at the Columbus Convention Center.

Here in highly efficient form are the important things for you to know about it: It's free! You can meet and take pictures for free of celebrities like OSU football great Eddie George, Subway spokesman and weight-reduction great Jared Fogle, Skinnygirl owner and reality-TV great Bethenny Frankel, and "Young and the Restless" soap-opera great Daniel Goddard.

You can score free health tests, products and screenings from the multitude of vendors at the Expo! You can sign the kids up for free to become members of the 10TV Commit to be Fit Kids' Club! And the kids can play Meteorologist for a Day for free using 10TV's Doppler 10 technology and come away with a DVD of themselves doing the weather forecast.

There's lot more and everything takes place on Aug. 21 and 22 at the Columbus Convention Center, from 10 a.m. to 5 p.m. each day. for free! For more information, go to http://www.10tv.com/live/content/healthfitnessexpo/healthfitnessexpo.html