If you haven't visited Strike-the-Root today, by all means do so. They're running some excellent articles calling into question the "official story" of 9-11. Some of those articles are:
Top 10 Reasons for a New 9/11 Investigation
My column from 2007, posted again because the situation hasn't changed: the events of September 11, 2001 continue to be used as justification for tyranny against the American people and for military occupation of Iraq and Afghanistan. With a new Preface, and otherwise unchanged.
Active Thermitic Material Discovered in Dust from the 9/11 World Trade Center Catastrophe
The full peer-reviewed study by an international team of nine scientists, as published earlier this year in The Open Chemical Physics Journal (PDF; 25 pages) and on which the mainstream media (the NY Times, for one example; CBS' "complete coverage" page on the 8-year anniversary, for another) have been breath-takingly silent. This quite readable study is an absolute smoking gun: Large amounts of an exotic, very high-tech explosive were involved in the destruction of the World Trade Center buildings.
Editor in Chief of Open Chemical Physics Journal Resigns After Controversial Article on 9/11
An interesting discussion thread on an unusual development; the paper on Thermitic Material was apparently somehow published in an end-run around the editor (or so she claims), who then resigned and, in related remarks, denied her own area of expertise.
Speaking Out has Cost Some Authors of the 'Thermite' Study Their Jobs
No surprise, given that the Official Story is supported by (and protective of) very powerful interests. A scientist who debunks the Official Story of 9/11 is like an economist who debunks central banking: a nuisance and a danger to the power elite.
Rumsfeld Says $2.3 TRILLION Went Missing from the Pentagon in the Period Leading Up to 9/11/2001
In an amazing coincidence, Rumsfeld announced this stunning bit of news on the perfect day to bury it: September 10, 2001. Link is to vintage CBS News reportage by Vince Gonzalez, who points out that $2.3 trillion represents "$8,000 for every man, woman, and child in America." The Enron gang and Bernie Maddof seem like Boy Scouts in comparison. This scandal remains open but largely ignored. What was done with all that money? Video, 2 min 53 sec