Creator of DoomJohn Carmack dabbling in cell phones

An absolutely wonderful piece on coding for cell phones -

I am a big proponent of temporarily changing programming scope every once in a while to reset some assumptions and habits. After Quake 3, I spent some time writing driver code for the Utah-GLX project to give myself more empathy for the various hardware vendors and get back to some low-level register programming. This time, I decided I was going to work on a cell phone game.

Enjoy,

Cy