Everyone watches as American gets on IRC. The guys in the picture, left to right, are:
Mark Fletcher - DOOM god, my IT Manager at Ion Storm during its entire existence (8.5 years) and now he's at Warren Spector's company Junction Point in Austin, TX.
Dave Taylor - coder on DOOM and Quake then founded Crack.com
John Cash - network coder on Quake then Lead Programmer on World of Warcraft!!!
American McGee - level designer then game designer