1)   IMS 1.0
IMS is a bug-tracking system. The main advantages of the system are: carefully designed set of basic functions, security features, extensible and adaptable report generation system, professional-looking Web-based user interface.
Bugtracker, Incident Management System, Web Based,

 2)   BC BugTracker 4.1.1
BC BugTracker is a web enabled Bug Tracking and Quality Control System for SMEs and fortune 1000 companies. Source Code Available.
Bill Catchem, Bug Tracker, Bug Tracking, BugTracker, Web Bug Tracker, ASP Bug Tracking, IIS BugTracker, Software Bug Tracker, Software Bug Tracking, Enterprise Bug Tracker,