CORROBORATING VIDEO EVIDENCE:
Some of the most controversial footage examined in "911 IPS" is the video footage of the "pod" attached to the bottom of "Flight 175" and the strange flashes or anomalies which are seen just before both planes crash into their respective targets.  This footage is easily verified by viewing some of the DVDs that many people already have in their video libraries.  If you don't have one of these DVDs, please visit Amazon.com and obtain one.  In many instances, used copies are available for a fraction of their original cost.  You'll be shocked at what was there in front of your eyes the whole time - right there in plain sight...