Thought I would post this scientific paper published in August from Oregon State University for all those interested in studies being done on the actual effects of dry hopping, pretty interesting stuff!
http://ir.library.oregonstate.edu/xmlui/bitstream/handle/1957/34093/Wolfe_thesis.pdf?sequence=1
http://ir.library.oregonstate.edu/xmlui/bitstream/handle/1957/34093/Wolfe_thesis.pdf?sequence=1