I assume you're referring to Cordain's latest newsletter. If you mean a 
peer reviewed work, a link would be great.

I'm thinking of looking at the WD in more detail, but I am leaning towards 
de Vany's emphasis on randomness or chaos in eating patterns. While 
Cordain's cursory review of HG meal patterns does I think provide a 
superior prescription to today's 3/day regimen, it seems to me that the HG 
tribes Cordain references have found stable ecological niches to support 
themselves. I'd guess that de Vany would say that our genetics were 
determined by those HGs that did not have stable niches upon which to rely, 
or whose niches broke down. Such tribes would not likely have maintained 
the somewhat rigid meal structure Cordain is looking at.

Still, my own nascent experience with intermittent fasting has shown me the 
error of the "3 squares" way. And Mattson's IF studies have shown clear 
benefits even when total caloric consumption remains level. This I think is 
most interesting and deserving of further study.

DF

>On this list, Richard Geller has been promoting this way of eating for 
>some time, so I thought I'd give it another try, particularly after 
>reading Cordain's article on HG meal patterns, which tend towards 1-1.5 
>meals per day.