Although I rarely act on the information, I do tend to track my page hits, including what sites send the most people here. Oddly, the last several days, I've received a fair bit of traffic from a rather vague diet website. I can't find any link to my page, nor can I surmise any reason why such a site would send people my way.
However, if, for whatever reason, you've stumbled upon this page from that site, let me offer you my own pithy diet advice: Drink a shit ton of coffee.
Here's an article that deals with the subject, in a little more detail: http://www.improbable.com/airchives/paperair/volume6/v6i2/coffee-diet-6-2.html
If you're interested in my treatment, check out the BARISTA DIET©.
In short: You eat like a bird, and drink coffee like water. Run 70 miles a week if you want, but I don't recommend that, unless you're capable of paying a stupid high grocery bill.