This summer, I've been enjoying different variations on the Black and Tan (see
some here:
http://boozefusion.blogspot.com/2012/08/black-and-tan-variations.html). I
like Guinness, but it's a little heavy for me on a warm summer night. So, I
really like layering it with a lighter beer. I think my favorite is the
Blacksmith (Smithwicks and Guinness).
What are some Black and Tan variations that you like?