I have an stereo FM radio next to my computer. I used a ethernet cable to connect to the internet via powerline. Right now, and 90% of the time that I browse the web and listen to the radio, everything works fine. However there are some websites that will instantly cause radio interference as soon as I go to them, Wikipedia being one of these. As soon as I leave that page, the interference disappears. Has anyone else experienced this and have an idea what it is?