I have been scouring the net looking to a product similar to GotDotNet Workspaces. So far, I have come up empty. I want a secure web-based system that I can check-in and check-out files, track issues, features, and requirements, etc, etc. I also want to be able to have more than one project and more than one version of project. I guess that eventually the GotDotNet source code will be released but in the mean time I guess I have to do without.
I also want full project management capabilities with task delegation and escalation, etc, etc.
I guess I could write my own or go with the SourceForge download but I hate the thought of having PHP installed on my server. I think I will start my replacement of GotDotNet right now.