exercise

Do regular TV channels still have early morning aerobics shows? I remember back in the 80's/90's there were several channels that would have these shows at 5/6 am, and you could wake up early to do them (I never did, but I know they were on)... usually the girls wore leotards (the "thong" ones) over spandex shorts/pants (side note: why on earth did anyone ever think that looked good?) Anyway, I've finished out my Gold's contract and I don't want to sign a new one. Gold's charges too much and I rarely use the membership more than just a few times a month. And given the fact that it feels like it is 5 million degrees below 0 outside in the morning, I need a different way to be able to exercise. Any thoughts?