In this episode, the government collapses in Iceland, or as it will soon be known thanks to global warming, Landland. Then, are our railroads safe, or should we be spending more on anti-hobo technology? And my guest, Dan Zaccagnino created a website that lets anyone collaborate to make dance music, kind of like wiki-wiki-Wikipedia. It's Groundhog Day. Gentlemen, start your groundhogs. This is The Colbert Report.