Islam4UK are bigots and idiots. Yet in a free society people have a right to be just that. The only possible legitimate basis for banning an organisation is because its leadership is involved in acts of violence; but that is not the case here.
The banning of Islam4UK results from a cheap New Labour's attempt to buy favourable publicity, but the cost is to diminish democracy itself. The banning means that civic organisations exist because the government permits them and not as of right.
In Britain there are also Christian, Jewish and other fundamentalist groups which will not be banned, so it is hard to deny that this case is anti-Muslim.
The lights on Britain as a liberal democracy are slowly going out.