Best Project Management Tool for the Job

Alot of us pro devs out there hate Basecamp, and most of the time it's for good reason. But more and more I am finding that the free version of it may be better than the free version of Fogbugz... depending on the scenerio.

I'll list out what I have found to be the major players in the arena of Drupal Development:
Fogbugz
Lighthouseapp
Basecamp

TBC