We have talked about these videos on the blog. We have posted the link to Real age. com. but, I wanted to give it to you even easier. You can do these right in your living room or wherever you have your computer. Take 14 min. to do a mile or do 2 miles in a half an hour. Add some crunchies at the end and some more stretching and there is your 40 minutes. Ladies, even with a headache or feeling pmsy you can do this!