D&D - Battlemap Projector

a friend of mine developed a program that projects a battlemap through a projector using a secondary PC as a client. Behind the DM screen is the actual Host laptop which enables the DM to lay traps, move tiles and launch animations, such as blood splatters and doors opening and closing. 7/10/2010 was the first Beta test with a group. It went extremely well with few bugs that needed to be addressed in a 6 hour session