Older denizens of the Net probably remember the name Gareth Branwyn. His name and visage were well known amongst people who were active in what came to be known as the cyberculture of the late 1980's and early 1990's, that weird mish-mash of hacker culture, people who identified as cyberpunks, psychedelic culture, rave culture, and other tiny social groups so far out on the fringe that they never really coalesced but instead moved in the cracks and fissues left in the wake of those other groups. Most of us remember two major projects he worked on at the time, the …