Apache 2

php-wiki (slated to be replaced by trac wiki)

trac

static web pages (of course)

mailman

svn DAV for remote subversion access

Django-based web site

sql-ledger

rt (request tracker - apparently was an experiment)

mediawiki, phpwiki (these have already been migrated to apache2)

mailman (has been migrated to apache2)

server-status (“Location/server-status SetHandler server-status”, allowed from restricted IPs)

server-info (“Location /server-info SetHandler server-info”, allowed from restricted IPs)