there is this book that tells the story of the id software and their making of doom, its called Masters of Doom by David Kushner, now a t.v. series is planned on that, will be interesting to see if they will show romero playing doom deathmatch in the office instead of working on quake :-), and carmack building up his office table in the center so he can supervise romero & co. as I remember from the book :-)