Wasn't Zarqawi's Death Supposed To Make a Difference?

As my grandfather used to say, another perfectly good theory ruined by the facts.

ETA: Now they're making a big deal over the capture of the supposed #2 man in AQ in Iraq. Zarqawi-lite, anyone?

Needless to say, his capture will make even less of an impact than Zarqawi's death. Assuming it's possible to make less of an impact than 'none whatsoever.'