I was lucky to attend the RKC this past June, along with a few other imfamous CrossFitters. Although there has been some negativity towards eachother in these communities (by a small minority I think), it was a great experience, with a lot of cool people. In 10 years working in fitness, I have never been to an event where they brought in people for you to teach, and been graded on it. Novel idea huh? I think the way CrossFit has re-organized certifications adresses this as well.
As for my workout today, I am toying with a Barbell/KB/Ring combo that I will unleash on the unsuspecting masses soon.
For motivation, Nino did 150 burpees in 5 minutes, in full BJJ Gi.