Secrets of the Pyramids

My first post will have to be about the pyramids in Egypt. I visited Egypt in 2001 and had the luxury of actually putting my hands on the pyramids, and walking inside the 2nd pyramid. I went to the temple of the sphinx and looked in awe as rocks the size of greyhound buses seemed to find there way to a perfectly built wall, with joints so precise, that you could not fit the width of a paper in the joint. It was impossible I say, nothing could have made all this happen, unless they possessed technology beyond anything we have seen in modern times. It just can't be done any other way..

How do you explain this stuff.. just watch this video, amazing 3D video clip.