I believe that a lot of the mac and linux ports were made so that they could be in the Humble Indie Bundle, but these ports are also available elsewhere (the st

I believe that a lot of the mac and linux ports were made so that they could be in the Humble Indie Bundle, but these ports are also available elsewhere (the steam page for Fez now lists Mac and Linux). Yet another awesome thing about the HiB: an incentive to create Mac and Linux ports of games.