This 3w thing has always made me mad. I can understand when DNS servers have “www” as an alias of every domain, but when you go for http://domain.com, but cannot access it unless you put it with “www” before, that just gets me. Whether they do it on purpose, or server administrators are just lame, I don’t know. So I decided to put a no-www.org button on my page when I get to have my own domain and hosting. Be smart people, learn how to adjust your BIND settings!