Posted by ScuttleMonkey on Tuesday September 01, 2009 @03:27AM from the or-just-sneakier-options dept. An anonymous reader writes "A new report based on data from 100 US and European ISPs claims P2P traffic has dropped to around 20% of all Internet traffic. This is down from the 40% two years ago (also reported by the same company which sells subscriber traffic management equipment to ISPs). The r