I went to the SDNUG meeting on Thursday night and got to see Veronique Blick talking about automated functional testing - using an application that they at Infomedia work on. It was a great presentation, especially since it looked at a solution for Windows Forms applications, which is a challenge. They are using Test Complete 3 with a .NET plug-in (can't find a link to it). Anyway, the slides are available on the SDNUG site.
Troy (Illustrious Leader) Magennis also presented on some of the new VSTS functionality in the upcoming VS 2005 BETA (check it out). Specifically he looked at some of the unit testing functionality which is now baked into the environment. Its very cool, especially considering it doesn't really place too many constraints on the way that you work. Troy's slides are available for download too.