Time to welcome our next Guestblogger! Taking over the right-hand column today is John “Kernel Santos” Henson. John co-founded OpenCola with Grad Conn and I, and serves as OC’s Chief Scientist. He’s the inventor of the fantastic “CTO Air,” a skateboard trick that involves an aborted Ollie while talking on a cellphone. He’s also a gifted coder and architect, a righteous player of first-person shooters, and a former concert violinist. All thanks to Matthew Hawn for the top-notch job he did during his stint as Guestblogger, too.Discuss