Vortex 2305 was a speed IF written in the suite of a Hilton Hotel in Boston, MA during the 2010 PAX East convention. Room 2305, if you must know. It is silly and short.
Participants were asked to include: spellcasting, travel (trains, plains, taxis, elevators), gravity changes, lobster, the GET LAMP movie, mangoes, fetuccini, actinic, a queue maze, the Irish Potato Famine, and the Revolutionary War.