Hi, huge fan of GNU IceCat, and it truly is my favorite browser. Recently, I've installed IceCat via PPA into my Ubuntu 10.04 64-bit machine, and every time I launch the program, I'm prompted to install the add-on "GNU GNUzilla privacy extension 1.1" every single time. I've tried canceling, allowing to install, and disabling it, but it persistently keeps popping up.