Simple Shrimp and Scallop Recipe?

Today at the store, I was craving shrimp and scallops, so I bought some from the meat counter even though I had no real plan of how I wanted to cook them. SO I didn't buy any fancy ingredients to do anything spectacular. So what is a simple recipe you would recommend for Shrimp and scallops that uses simple ingredients? I would like to just fry them in a pan, like a stir-fry perhaps. Suggestions?