I did a squidoo lens on how to do push ups for those who do not have any background in bodyweight exercises! I added the videos of some of the members here (Daniel) as well! Go and check it out!

http://squidoo.com/body-weight-push-ups

Here's my complete take on bodyweight exercises! I also added some of the youtube videos of forum members here, as well as links to some workout posts by other members!

http://squidoo.com/bodyweightworkouts

informative.