I have a Belkins 4 port router and the settings include Popular Apps so all I need to do is point>click>apply and ports are set. It automatically sets the Gnutella Network at 6346 and 6347 with both UDP and TCP modes. My CPU usage is showing up to 52,000 kb on LimeWire Debug activated. Pretty good since the 100,000 Plus days. No Firewall blockage now. No disconnects. Fingers crossed. I think the ride is slowing down.