I picked up 'OGL Cybernet' as research, I also found a home made version of a William Gibson "Sprawl" type game. One of these (OGL) is a d20 system, the other is done in Apocalypse World system where there is more role playing and less dice rolls.
I don't like d20 systems because they are based on levels and not skills (mostly) and I just can't get my arms around the other style. I think replacing SAN with somekind of "net" skill, or something would work well.
Anyway I would appriciate any advice anyone that enjoys the genre could give.
MIXMIR
aka Eigeir