If you did not know already, there is going to be a swiftly arranged demonstration tomorrow, Saturday, 8 May in Trafalgar Square and perhaps elsewhere across the UK, too. It will be a peaceful claim of right to have a fair voting system and for a second chamber we elect. It is a demonstration of the reasonable and the normal against the irrational and the despicable, wrote Anthony Barnett, founder of openDemocracy.net and the editor of its United Kingdom section, "Our Kingdom", as it became clear that Britain is heading for a hung parliament after last week’s general election.