Apache HTTP Server Project. This is the
website for the most popular and FREE web server around. You
can find full documention, source code, and ready-to-run
binaries. If you are on a virtually hosted unix box- this is
most likely what you are running under. Also available for
Win95/NT.
Xitami Server is an industrial strength
server for NT and Unix. It also runs on 95/98, but
but 95/98 won't cut it for a busy site. Nice web interface,
cgi, ssi, and an integrated FTP server. Oh, its free too!
OmniHttpd Server For all you do-it-yourselfers!
You can run this free http server on your Win95 or NT system
at home. It is very easy to install and configure. Fun for the
whole family.
Microsoft IIS 4.0
For those of you in the hosted or business Win-NT, environment,
here is one place to start looking. NT only.
Netscape Servers
Another popular family of servers that are available for many
different environments including Unix and NT.