About TMDA

• The TMDA homepage has a overview description of what TMDA is and does.

• TmdaHistory describes the impetus for the project, its evolution, and who was involved.

• TmdaFeatures lists some of TMDA's best attributes and capabilities.

• ChallengeResponse describes what challenge/response is and how TMDA uses it.

• TmdaTestimonials shows why users like TMDA in their own words.

• TmdaInUse lists a number of sites that depend on TMDA.

• TmdaPressCoverage contains links to articles from the popular media over the years.

• See TmdaDonations if you wish to donate to the project.