Carl Zimmer just made a blog post that totally rips Casey Luskin to pieces. Luskin claimed that Tiktaalik did not have a wrist, when in fact he quoted the peer reviewed paper discussing wrist bone homology in Tiktaalik. You have got to read it:
This isn't the first time Tiktaalik has been attacked; It just keeps getting clearer that Tiktaalik is the anti-evolutionist's nightmare. They're afraid of it, and they are attacking it for a reason.