I have Wii fit as well. When my sister got me a Wii for Christmas I went over and got the game and balance board from W because she doesn't use it.
I estimate she's spent $2,500 on equipment to get back in shape that she never used.
The only two things that worked for her was running after D10 was born. She got down to a size 2. And the Power 90 tapes after D7. She got down to a size 4 and was a little buff. She stopped doing the Power 90 in 2006 and started gaining weight in 2007 ... which became part of the whole drama.
I use the Wii to jog in place mostly. I'm five pounds over my high school graduation weight. I actually would like to bulk up and add 5 to 10 pounds of muscle.
I'll try the yoga stuff more. I'm not very flexible despite being in good shape.
Me: 47, Ds 17-13, D final 6-11 http://tinyurl.com/yk4e2tz http://tiny.cc/thread2 http://tinyurl.com/ydtphqu http://tinyurl.com/thread4 http://tinyurl.com/3sm78k6 http://tinyurl.com/thread6