Unfuddle

Unfuddle is a project management solution for software development teams which is completely safe and pleasant to use.

By means of this program you should not worry about the security of your code. It will be available for every member of your team.
The issue tracking function is compliant, time-proved, presentative and easily customizable.
One of the biggest benefit of the Unfuddle is that you can contact any member of your team online with the help of messages and comments.
By the way, you can also assign tickets, track project activity and perform many other necessary processes.