So for those already confused by the LibDem stance here's a three point outline of their stance...
2005 LibDem manifesto commits to a referendum
Jan 2008 LibDem MPs abstain on a referendum
May 2008 LibDem Peers vote against a referendum
Is this Nick Clegg demonstrating an ability to lead from the front? More like hiding behind Shirley Williams' skirt. Still, the Irish might yet put the LibDems out of their misery.