If you have Pinball FX 2, a new table is available today through to next Wednesday for free. If you don't have Pinball FX 2, the base application is free and, again, so is the table that is free through next Wednesday. Paranormal is its name.
A holiday treat from Zen Studios, Paranormalinvolves "solving" a series of supernatural phenomena served up by a "rotatable mini playing field". Mini games, supernatural events, time portals and floating objects all are features of the playing surface. It is available from now through to November 2.