[3] However, there exists an unofficial conversion of STIX Fonts (from the beta version release) to TrueType, suitable for use with software without OpenType support.

[4] STIX fonts also include[5] natural language glyphs for Latin, Greek and Cyrillic.

The Font contents were assembled from a list of every character/glyph required for publication in the journals of the participating STI Pub companies.

This version does not include enough of the OpenType mathematical layout features present in Cambria Math, so it is not usable to the fullest extent in Microsoft Office 2007.

[6] The Latin glyph set included in the beta version does not yet cover all the characters required to typeset in Eastern European languages.

For example, on 20 July 2011 the main page on the official site[7] stated, "Version 1.1, which will include fonts packaged for use with Microsoft Office applications, is scheduled for release by the end of 2010.

9 L, it is an original design loosely inspired by a smaller 10 point size of Times New Roman, with a higher x-height.

The javascript framework MathJax uses the STIX fonts for including mathematics in web pages.