The upcoming re-release of New Vegas is called the "Ultimate Edition". The 75% off sale on Steam was for just 24 hours so that is over. However, after that sale it seems that all Fallout downloads have been reduced to 50% off. That includes FO1, FO2, Tactics, FO3, New Vegas and all DLCs for an "Autumn Sale" that goes until about Noon tomorrow (Nov. 28). For those that never got FO3, you can get the "Game of the Year Edition", which includes all DLCs, for $14.99.