I am still working on my TFS/VSTS install. No comments from the peanut gallery about how long this is taking, please. Trying to get our Help desk folks to create the domain accounts, and provide installs of the support services (SQL Server 2005, Sharepoint, etc.) has been....problematic.
However, I did want to mention that I like the install checker that runs as part of the install. Basically, before you ever get busy actually installing anything, it runs a comprehensive check to look for issues that could either cause the install to fail or cause problems afterwards. It's a very nice, handy feature that allows a first-time TFS installer like me to have a bit more confidence.
Very nice!