GA-Sen: Could this be really in play?

A new Zogby poll shows less than 40% believe Sen. Chambliss deserves reelection.  http://www.zogby.com/news/Read…

While I suspect this is an internal Democratic polls, perhaps this seat is in play.  Previous polling has been consistent in sshowing a big lead for Chambliss.  And after the blind bio questions are read, Lanier actually leads 47%-45%.

Is this another Zogby hoax, or is there real hope here?