advice on exercise

i was wondering what people do for exercise. i am 6 months post op and i am not losing as much as i would have liked to so far. I have trouble with transportation so i have been doing a video of walk away the pounds 2 or 3 mile depending on how i am feeling that day. has anyone else tried these videos or anything else you can do at home.

I love Pilates.... always makes me feel really good. And when it isn't too cold I will walk to work (1 mile one way) or go downtown to go dancing (fun and burns those calories). Hope you find something you like!

I got a DVD of Yoga at Barnes and Noble for $8 - it's good. I used to have Teabo tapes - but me VCR ate them. They were a lot of fun.