So not only is Joshua Jackson set to guest star in "Grey's Anatomy as Sandra Oh's love interest, just a little rumor I heard :) but he will be starring in J. J Abrahms new show titled "Fringe."  In case you've been sleeping J.J has worked on such brilliant series like "Felicity" "Alias" and "Lost."

 "Fringe" is a television drama centered around a female FBI agent who is forced to work with an institutionalized scientists in order to rationalize a brewing storm of unexplained phenomena.

It's nice to have Pacey back :)