The Mahomet caricatures and the demonstration in London :

From "We want Danish blood to 7/7 is on its way or your 9/11 is coming", you can see by watching the video of London's demonstration the true face of islamo-facism (Video is here).
Is Islam faith as a whole a criminal ideology ?
The answer must come from Muslims, are the moderate strong enough to stop their extremists or are they like Weimar republicans unable to stop hitler and the nazi ideology?