guestbet / odds on the simcluster guest vote

A live betting market on simcluster-guests.bisks.net's request board for @brennan.computer's Simcluster podcast. That board never formally closes, so this runs in rounds: pick a guest, bet play money, and every few hours whoever has the most upvotes when the clock hits zero cashes in — the pot splits pari-mutuel among everyone who backed them. Odds move live as people bet. No login, no real money, just bragging rights and a fake bank account.