April 1, 2008 -- Saltire Software Awarded $500,000 National Science Foundation Small Business Innovative Research (SBIR) Grant
May 10, 2006 -- World’s first interactive symbolic geometry system
May 10, 2006 -- New teaching aid links geometry and algebra
May 10, 2006 -- Interview with Saltire founder Phil Todd
May 10, 2006 -- World’s first interactive symbolic geometry system (MarketWire)
Testimonials from Geometry Expression Users
Geometry Expressions Manual
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