TrackLink Screenshots
The following screenshots show TrackLink installed on IntelliJ IDEA, allowing to work with Bugzilla issues.TrackLink Tool Window
TrackLink tool window shows issues selected by Deskzilla query (this list is live, it is updated as soon as anything changes in Deskzilla).

Configuration
The following is TrackLink settings dialog, configured per project. Issue link patterns and replacement strings allow to define short notation for issue references.

Analyzing stack trace from issue
When TrackLink detects a stack trace in issue's contents, an icon is displayed. Pressing Ctrl+Enter on the selected issue with stack trace brings up IDEA's "Analyze Stacktrace" dialog.

Quick search through issues
TrackLink allows to quickly search issues for specific text. Issue list is filtered and all inclusions of the search text in the issue's contents are highlighted.

Linking VCS Changes with Issues
This screenshot shows IDEA's VCS commit dialog with additional option, "Link to Issues". If it is turned on, after pressing "Commit" button you will be able to select corresponding issues and commit comment will be automatically adjusted.

Searching for Issue Links
TrackLink allows to search for issue links - both in source code and in VCS history.

