Guido Fawkes blogs on James Crabtree's NS piece  and predicts that the growth of the online left could help "consign the Labour Party to irrelevance for a good while".
Over at Next Left, Sunder Katwala notes that the Noughties were only the second decade in modern British political history (after the Eighties) of one-party rule.
ConservativeHome's Tim Montgomerie blogs on David Cameron's warning that he will eject anyone found campaigning for Ukip's Nigel Farage at the next election.
Over at Liberal Democrat Voice, Stephen Tall lists the ten key questions his party must answer next year.
LabourList's Jack Scott says that Charles Clarke has made a fool of himself by calling for Gordon Brown to resign (again). He warns: "Changing the leader doesn't make it any easier to change our country."