Comments on Random Blowe are now more lightly moderated than before but those that I consider to be downright abusive, wildly off-topic, misogynist, racist or homophobic will be deleted.Other blogs may welcome this kind of commentator in order to encourage robust dialogue. Personally, I prefer informed debate to meaningless dialogue, no matter how 'robust' it may be. So if you disagree with something, make a counter-argument. But if the best you can come up with is an ad hominem attack, then this is where you should really be hanging out...