You can watch a short 10 minute video at the link which demonstrates some foot reflexology concepts along with some hand stretching techniques. The video can be seen on the Everything You Always Wanted To Know About Alternative Medicine website. It gives a good rundown on some basic reflexology techniques and shows how you can take care of your whole body through care of your feet, and it emphasises the value of a good foot rub on the body and the soul!
Take a look at the video at foot reflexology video