Geekiest Windows Accessory The Math Input Panel
With the Math Input Panel, you can write well-formed mathematical expressions and then have those inserted into other programs that support MathML or Mathematical Markup Language. A couple of programs that support MathML are OpenOffice, LibreOffice, Calligra Suite and Microsoft Office. The web browser with the best support for MathML is Firefox. All the others either require a plugin or don’t support it at all (Chrome). So don’t plan on trying to embed MathML code in your web pages!...