What files are allowed during setup?

[mrd05d]

I was wondering what was available during setup. Ive seen 7zip being used and I'm sure there are other programs and such able to run. The reason I'm asking is id like to start working on a program. Will most any program work as long as it can be called and ran in console?

Look forward to your responses

Edited December 4, 2008 by mrd05d