Yeah it's back up for me now too. CNN had an article on it, funnily enough. They are headquartered in Atlanta though so they probably all got hit with the outage. Seems the southeast and comcast users were hit hardest
I switched the office over to the T1 that normally carries our VoIP traffic and it's been smooth sailing ever since. This is a Razorline connection.
traceroute www.google.com shows hops over level3 to 22.214.171.124. Over the Comcast link I was resolving www.google.com to 126.96.36.199 - which appears to be accessible now over the Razorline. Haven't attempted to access via Comcast, so it could just be that it's back up.