UK government accountability, and lack thereof

Tom Bower has written an excellent little polemic.

The question is: How do you hold MPs to account for their actions?

Supposedly their peers (i.e. other MPs, not Peers) are meant to do so but in the obvious absence of justice from this party the only real solution is some sort of independent body, preferably of Judges, with powers to strip MPs of their titles in the face of their regular misconduct.