I know this probably sounds weird, but I'm curious...is there anyone out there who has lost a significant amount of weight exercising at home without purchasing expensive equipment? I currently have a gym membership "on hold" while I'm going through moving, and considering dropping it so that I can either use the $600+ per year in other ways (for necessities) or *gasp* actually save it. My concern is with being able to get a good workout at home without having to drop hundreds of dollars on a cardio machine of some type (elliptical, bike, what-have-you) and on weights.
Logic tells me that you can still get a good workout walking/running, but I'd like to hear from some people who work out regularly at home. What do you do? If you use DVD's, how much do you typically spend? If you do have exercise equipment, what's most important, and what's not so necessary?
My goal is to to incorporate both cardio and some kind of strength training at home, knowing that I don't have hundreds of dollars to put into a home gym. Any advice would be much appreciated!