» Game Programming with DJGPP - Has docs dealing with interrupts, VESA, SB and other issues of game programming.
Sites:
» Allegro Games Depot - a list of games that are made or are being made with/for Allegro.
» Grumpy Gnome Software - Source code of games programmed for DOS using Allegro and DJGPP.
» Map Editor - Mappy for PC (DOS and Win95)- A utility for creating flexible 'maps' for tile based 2D games (scrolling shoot-em-ups, or 8way scrolling adventures, whatever).