Visual Assist has a generator for this. I'm sure there are a lot of plugins that have the same functionality, but you might have to part with some cash for them. Visual Assist is well worth the money though, as it gives you a lot of functionality which I find invaluable. My killer features are the better function and method info, better auto complete and find file in projects (one key combination and you get a list of all files in all projects and can search for a particular file without knowing where in the hierarchy it lives).
