Choudary is a lunatic, but he vocalizes what the MAJORITY of the adherents of the so-called "religion of peace" truly believe, and that is a worldwide caliphate is inevitable, and the end goal of Islam. Wiping out believers of ALL other religions, along with agnostics and atheists. Wiping out freedom everywhere.
There have been many polls that belie the "fact" that the MSM tries to propagate, and that is the lie that it is only a "tiny minority" of Muslims that believe as the so-called "radicals" believe...try this...In Great Britain, where that cult has made huge inroads (8M people now with the majority as immigrants from Muslim-majority nations), over 60% agree that the tactics used by homicide bombers in the name of their religion are sound, and a good idea. That is hardly a "tiny minority". Similar polls exist around the world, with much higher numbers in nations ruled by a Muslim majority. Notice that Christians, Jews, Hinduists, or members of ANY other religion do not employ these tactics. Yet, we as Westerners are touted as "racists" (Islam is NOT a race, BTW), or otherwise "intolerant" people. I am intolerant of people that want to kill us, quite frankly, and it is political correctness that will doom the West, ultimately.
Visit the following sites if you want to really see what the Western press and governments refuse to acknowledge...be prepared to get pissed!
http://www.memri.org/ A great site that takes Middle Eastern news outlets and translates them to English and other languages
http://www.barenakedislam.com/
http://www.thereligionofpeace.com/