Libki Server for managing computer access for public users
XMLTV obtains and processes TV listings data
Free & Open Community Edition Server in a Complete Virtual Machine
Perl/Tk GUI to download files from web sites
Simple gui program to copy a file or dir, verify and save hash
Various TCP/IP servers, clients and network management tools
A zero install WAMP webserver
Apply digital room correction and/or loudness to LogitechMediaServer
Perl based inofficial file receiver for Transcend WiFI SD Card
Learn Linux sysadmin from Windows PC using this Debian Virtual Box
All in, COBOL