I've recently installed Wireshark on my Macbook Pro. Since doing so, whenever I head over to http://jsfiddle.net, all of the input fields are pre-populated with
Wireshark Cookie Dump:
So I went ahead and did a Google search for "Wireshark Cookie Dump" and discovered thousands of results with the exact same problem at various sites across the internets.
Why on earth is this happening, and how can it be stopped?
FYI, I'm running Firefox 6.0.2 as my browser, and this doesn't seem to be happening in any of my other browsers (Safari, Opera)