It is so easy to edit all that shit. I for one know that muslims have been shown a VERY convincing video which shows very valid proof that Osama was paid off for this attack. However it was all a lie, the religious morons who done this conjured up some stupid evidence to try and prove to all the non-believers that the US government done this.
Answer this, if the US government DID do it, why would they want to spend BILLIONS of dollars on army equipment and trying to chase down Osama? I mean you may think the US economy is brilliant, but it's not that brilliant to throw away billions of dollars every year. Not to mention dragging all the other countries in to it as well, e.g UK. Somehow I don't think the UK would enter a war without considering the conspiracy theories. So if some kid on the internet is much better with conspiracy theories than elected officials of rich and wealthy countries, then whoever believes it is just plain and simple, dumb.
USA wanted to be able to spend billions on their army so if any one tries to step up to their level then USA could destroy them, they needed an excuse to spend billions. They didn't invade Afghan/Iraq to capture Bin Laden, they wanted their natural resources. USA have 1,000+ millitary bases all over the world. Also UK joined USA because they knew they'd also be able to steal natural resources from the middle east aswell. What's funny is that people think the government care for the people, look at their mansions and look at the conditions you live in.