NAG Partner - Design Science
Design Science MathPlayer™ enables Microsoft Internet Explorer to display mathematical notation in web pages. It is based on MathML technology and requires Internet Explorer for Windows version 6.0 and later.
NAG uses MathML in the XHTML versions of the documentation of several products. These XHTML + MathML files are readable in several browser and platform combinations, and NAG recommends the use of MathPlayer for users of Internet Explorer.