Samuel Smith Tadcaster Oatmeal Stout is really good for a bought one, also Rock Art Oatmeal Stout is made in a town near here. index.html Looks like Oatmeal is off the list right now however. But they do have Barleywine. barleywine was made by Bass until 1995, and there is a good article on it in Brew Your Own this month. Might be able to see it at Brew Your Own: The How-To Homebrew Beer Magazine - home page
Wolaver's Oatmeal Stout from Otter Creek is fantastic. Wolaver's has a little coffee flavor to it and it's organic. I like the growler's fresh from the brewery best. They are on "special" a lot for $5.