[lallysingh]

If you're looking at Trac, also take a look at redmine. My last project used Trac, and it was a little clunky.

http://www.redmine.org/wiki/redmine/Features

While you're at it, consider a continuous integration tool. Hudson worked great for us:

https://hudson.dev.java.net/

[1gor]

I'll cast my vote for Redmine as well. It is a great improvement on Trac, keeping all the nice features - code repository integration with git, svn etc.; wiki, milestones, tickets; plus multiple projects (public/private) with flexible access rights.