A remote gaming system whereby a player can gamble against a wagering establishment or state-run lottery from a remote location on a personal computer or portable computer device where it is unnecessary to establish an on-line connection with a host computer associated with the wagering establishment,...http://www.google.de/patents/US20060068913?utm_source=gb-gplus-sharePatent US20060068913 - Methods and apparatus for facilitating game play and generating an authenticatable audit-trail
