6a581cf4_e_Center_Destruction_Forensics__site_and_description
[format] organized collection of documents and summaries [site and description] 
NasaThermalImages.com This website has an extensive 9-11 section that includes rich archives of evidence about the event -- such as physical evidence pertaining to the destruction of the WTC buildings.
9-11 Research: World Trade Center Destruction Forensics
site and description