Your Lucky Day - Pass a trivia test to receive numbers at various "luck levels", either on-screen or by email daily or weekly. Delta Lotto System - System offering a free computerized number generator. A-lotto-FUN - Offers random number generator for lottery games like California SuperLottoPlus, US multi-state MegaMillions and Powerball, as well as Canadian 6/49 and Lotto MAX. LotsaLotto - Number generator software using a range of criteria. Lottorun - Offers free software of 6/49 or 6/45 lottery number selectors and 32bit lottery probability calculator. Be A Lottery Winner - Offers permutation based system for picking lottery numbers. Also sells a number of books about this subject. Cellard - Lottery - Softwares to optimize play on lotteries games with wheeling systems. . Software available as download or on CD.