public server

I was wondering if I should start playing some ET for fun during my vacation. But since I've been away for such a long time, I have no idea about good public servers. Could anyone post the IP for great pub servers? Thx

Side Question: I've been having some issues with ET, it makes windows errors all the time and closes. If anyone has any idea wtf is wrong let me know please. It could be the graphic driver i suppose, so again if someone could make a surgestion to what driver to use with the nVidia 6600 GT card when playing ET, I will be very pleased! :D