I am looking for suitable tool to track my project, on AGILE (SCRUM methodology).

I guess there are two such tools, MS Project Server 2003 and MS VSTS 2005, through which it can be accomplished. I would like to know the differences between the two for implementing the AGILE methodology.

Also, at our organisation we have MS project server being used for project tracking.Due to constrained timelines for piloting it, I would prefer MS Project Server 2003. So I was wondering if this can be achieved with it and I won't have to set-up it from the scratch.

But, if there are significant features which are there in VSTS 2005, we can even look for that, being a Gold partner of Microsoft.

Please let me know the differences between the two or if you can also suggest some links which contains the comparison, that will be great.

Looking forward to hear from you soon.

Thanks in anticipation.

http://msdn.microsoft.com/vstudio/teamsystem/expand/intermediate/default.aspx