That's likely voters though, among registered voters it's only:
46-38 Romney
And, it's an Internet poll.
So? Internet polling is more and more reliable.
Getting more reliable isn't good enough.
Internet polls have one severe fault: that they fail to find people not on the Internet. Today that would heavily be the old, legally-blind, and the poor. Furthermore they can effectively screen out people who might not fit the chosen pattern.- I do not use them under any circumstances.
The most worthless ones are interactive polls -- those in which people volunteer to supply information. There is no control on people being polled multiple times or ineligible people (those under 18 on Election Day).
