Where can I get information on leading a life of natural health?

I would like to start eating organic food, and taking much better care of myself. Where can I find some websites that give more information on doing this and the benefits of the routine? I would also like to detox my body with maybe a juice diet or something of the sort. Where can I find information related to that as well?

http://www.drmcdougall.com

An MD who got fed up with conventional medicine. Wonderful website. Lots of great info.