If you've folded for UGN before, please consider firing up the client again. I can promise you that you'll receive a warm welcome back, and the one million point milestone is a great time to rejoin the ranks. If you haven't folded before but are interested, UGN is the perfect place to test the waters. If you're ready to join and just need to know how, here's your answer in once sentence: download your choice of client here, and during installation, enter "UnitedGerbilNation" as your username, "2630" as your team number. It's that simple. The official Stanford Folding@home page is a good place to start if you have questions about folding, and you can also ask around in TR's DC forum.