An article showing that the acai berry and colon cleanse blogs are fake. Many of them build on Oprah Winfrey and Dr Oz's names.

A list of top 100 fitness blogs.

The Internet is a wonderful place to learn about "stuff"...the problem is that there is just too much stuff out there at times. Take the topic of fitness for instance. I did a Google search for the term "fitness" and ended up with 363 Million results! So how do you find the best info out of millions of fitness blogs?