Jef Poskanzer
Jeffrey A. Poskanzer is a computer programmer. He was the first person to post a weekly FAQ to Usenet. He developed the portable pixmap file format and pbmplus to manipulate it. He has also worked on the team that ported A/UX. He has shared in two USENIX Lifetime Achievement Awards – in 1993 for Berkeley Unix, and in 1996 for the Software Tools Project.
He owns the Internet address acme.com, which is the home page for ACME Laboratories. It hosts a number of open source software projects; major projects maintained include both pbmplus and thttpd, an open source web server.