Dead bodies = chum
Hey what's wrong with a dead body floating by and chumming the water. Any advantage is a good thing.
The Mulberry fly is great for under a Mulberry tree. All you need to do is plunk it loudly down - easy to fish. I agree with buckeyetrouter - check out the Mad River Outfitters site - check out the BH Lil Bugger for active fish. A lot of people were having success with Galloup's Swimming Mayfly and I have had success with small crayfish imitations.