We’re back with another look at the TechCrunch Disrupt SF Hackathon, where hundreds of programmers are currently burning the midnight oil as they work to get their projects in demo-ready shape by tomorrow afternoon. This video, which we shot earlier this evening, gives a quick look at what some of the participants are working on, how they’re keeping fueled — and some of the quirky humor that emerges when I unexpectedly stick a microphone in their faces.

Also be sure to check out TC Gadget Chief John Biggs’ video tour, Roaming The Hackathon Hall, which covers a lot more ground.