So, Two Guys Are Sitting On a Desert Island . . .Lynn Peril5/14/09 3:35pm2381EditPromoteGo to permalinkOne's wearing a white shirt, the other black. Is it a smackdown between Good and Evil? Macs and PCs? Rosencrantz and Guildenstern? Nope, it's the big Lost season five finale, with tons of spoilers ahead.