Instead of lecturing to the enlightened few who already know that the WTC towers were rigged with explosives, thermate or both, or were hit by secret energy beams in order to collapse them, and writing articles attempting to explain it, just perform this simple and relatively inexpensive experiment, record it all on video, and post it on the Internet.
Take some roughly 14" square steel columns that look like this:
plant high explosives on them and detonate them, recording exactly how easy it was to do and what it all looked and sounded like. For simplicity, ignore the fact that almost all of these columns in a WTC tower could only have been accessed through highly-secured tenant spaces, but spray them with foam insulation (38), and put aluminum cladding (40) around three sides of them and glue drywall (39) on the fourth side before planting the explosives. Remember that everything to the left of the window glass (42) is outside and hundreds of feet in the air, so work only from the side with the drywall. (In deference to the elite "no-plane" contingent of your movement, use the same impenetrable 1/10" aluminum cladding that was on the towers, not the regular stuff) Don't put the charges on first, or reach down from the top of a sample column, since the WTC columns were obviously there long before all of the explosives were, and the latter would not have been possible. Use just enough high explosive on each to sever it, so that the loud bang and supersonic debris are at an absolute minimum, just as they were when each tower collapsed on 9/11. This is essential, since too loud a bang and too much high-speed debris might cause some hopelessly stubborn or skeptical people not to believe your theory. Now do the same thing with thermate or other incendiary. Demonstrate how easily it can be made to burn sideways through an in-place column, how predictably it can be timed, and how little evidence it leaves behind.Then get ten yards or so of fully cured 3,500 psi concrete from old sidewalks or something and completely reduce it to fine dust in ten seconds right in front of your video recorder.
The NIST scientists and engineers feel that the energy from the collapse of a 500,000-ton, 1368' tall building will fracture concrete floors and create some dust from the concrete along with copious amounts of drywall dust, but since you truth movement researchers know that all of the concrete in the WTC towers was turned to fine dust in the collapses, and also know how it was done, pulverize your concrete samples using exactly the same methods and materials.
To reduce cost and labor and for dramatic effect, this should be done without dropping the samples from a great height, and if thermate was what did it on 9/11, use the same variety of thermate that keeps steel molten in the ground for many months afterward, not the kind that burns for a minute or two and then cools down to ambient temperature in a half hour or so. Get about 500# of steel, melt it with the thermate you're using to pulverize the concrete, and monitor it for several months, keeping a video record of the entire process and demonstrate that it's molten for the entire time. NOTE: with the current price of oil, this nearly endless source of heat energy may be in short supply.
I would start an entirely new web site for this project, and try to attract some sponsors. You could also sell $200 Conspiracy DVD sets and $22 tee shirts with "9/11 Was an Inside Job!" on them to raise some cash, as Alex Jones has been doing on his web sites for several years now. The income from them will be needed for the next part of this project, which will be considerably more expensive.
Since Judy Wood, Jim Fetzer, and a few others know that a secret energy beam, or DEW, caused 160,000 tons of WTC steel to be vaporized in ten seconds or so, get a few tons of scrap steel, aim a beam at it, and make it disappear right in front of your camera or recorder. To tie this in with the events of 9/11, use a beam that only affects steel (and might also pulverize concrete), but is non-lethal to humans and doesn't generate enough heat to ignite paper.
And since it's well known that the towers collapsed at nearly free-fall speed, meaning that the top was all the way down in 10-12 seconds or even less, take this video made by Rick Siegel from across the river in Hoboken, NJ, and add a graphic to it showing the elapsed time for the entire collapse of the North Tower. This may be a little less persuasive, since the full collapse starting at 1:43 on the video is still in progress at 2:00, and airborne debris is seen falling much faster than the collapse zone, some of it hitting the ground 7 or 8 seconds ahead of it.
It's been suggested that the Iranian government protect itself and do a "service to the American public" by having towers identical to those at the WTC constructed and hit at 500 mph by airliners with 10,000 gallons of jet fuel inside, just to show how impossible the events of 9/11 were, but the cost of doing that would be prohibitive.
This is a simple, low-budget way to get the truth out, and the sounds and visual effects would be far more persuasive than words. I feel that if this project is implemented properly, there will no longer be any "debunkers" around, and you'll find that some may even apologize to you and applaud your work.
NOTE: I don't have email addresses for every researcher in the 9/11 truth movement, so please forward this to as many of them as you can. Some of them have gotten quite wealthy while spreading the truth about 9/11, and would probably be willing sources of funding for this rather modest project.