I'm starting a list of Bug/Defect tracking software. Feel free to suggest anything. Generally I'm not looking for worldclass defect tracking etc. Something that is as good or better then Bugzilla and costs less then $3000.
All dollar ammounts are listed in USD.

http://www.mantisbt.org/ Mantis - Free
http://www.bugzilla.org/ Bugzilla - Free


http://www.pikoni.com/Track'em - $200
http://atlassian.com/software/jira/ Jira - $1200
http://www.techexcel.com/products/devtrack.html DevTrack - Unknown