From the "I want this before VS 2005 department" (by yag)

One of the things people like about VS2005 is that you can create projects and not save them until you hit, er, File/Save. Keeps you from getting those WindowsApplication1 thru WindowsApplication5999 directories. Anyway, via Rick Strahl's weblog, here's what looks like a cool tool that lets you quickly test small apps without having to save the code.