Tracking system for equipment repairs
A Helpdesk Ticketing and Asset Management System
Video live support solution for unlimited departments and moderators.
Service Management Engine
System of registration and processing of requests for IT-service.
Web Application used to manage clients, create invoices, timesheets
MzzCRM 1-page 1-form PHP+MySQL Customer Relationship Management Script
Ticket System .NET Open Source (ITS, Issue tracking system)
Bugzilla extension to offer autocompletion in custom fields
Keep track of all your job costs, make sure you don't lose money