There's a lot of courageous people out there that are publicly conducting raw food challenges - Jonathan Kearsey is one of them. Jonathan, a 27 year old Australian, was inspired to embark on his challenge by the tons of video testimonials he saw on YouTube from others who achieved tremendous results.
Jonathan's challenge concluded a few weeks ago, but from the looks on video 30 it seems Jonathan is going to maintain a high raw diet moving forward.
Videos 1 through 30 are archived on Jonathan's site and I highly recommend checking them out. I think men will especially enjoy Jonathan talking about weight lifting, performance and how raw food effected both.