Open source help desk ticketing system
Build and make a full ticketing support system
IP Address Management - CMDB - Ticketing - DNS and Zone Management
The Free & Popular HESK Web Based Software in Complete Virtual Machine
Easy to use ticket system for internal workflow
Harvy is an enterprise-class, telco friendly trouble ticketing system
Hash Checker
inventory, asset management network monitoring and backup appliance
COSST is a completely free open source support ticketing system.
A Helpdesk Ticketing and Asset Management System
A simple captive portal
Web Application used to manage clients, create invoices, timesheets
Ticketing System
KCGS Event Management and Accounting System
universal ticketing system
OTRS open source extension
pythonic kerberosish ticket system: easy to use, easy to subclass