A method and apparatus of playing a game provides a player with at least one option for playing at least one round of the game in accordance with at least one advantage andor disadvantage. The wireless signal may then be converted from a protocol used by the wireless device to a converted signal in a protocol suitable for use with a broadband connection. Solid state light sources, such as diode lasers and LEDs, may be used as light sources at relatively low cost and low powers, and with long lifetime. The piezoelectric cantilever contains a piezoelectric layer sandwiched between two electrodes and generates a measurable voltage when deformed under pressure. A method and apparatus for a radiation shield for a cryogenic pump comprising a cryogenic pump with a region upstream from the cryogenic pump, a gasket in thermal contact the region upstream from the cryogenic pump, at least one post in contact with the gasket, a radiation shield connected at the top of the post, and at least one intermediate ring in contact with the post.