dickbaker - 2:10 pm on May 3, 2011 (gmt 0)
I wonder if using Google Public DNS [code.google.com] would cause that? Do you know if you're using their DNS service instead of the one your ISP provides?
I don't think I changed anything at all that would affect my DNS. This morning I was able to connect to the site again. It happens intermittently, and only with that one site. Others I can go to directly without a problem, and 100% of the time.
Google is taking over the internet. ;)