Telltale Games is offering the fourth episode of Sam & Max: Season One for free. Abe Lincoln Must Die! was one of the better episodes from the first season so there really is no reason not to play it, then buy Season One once you get yourself hooked. It is not known if this would be a limited offer or something permanent. Anybody with a reasonable three year old PC should be able to play the game just fine, so go download it now!