This is a simple clone of the excellent LaTeX equation editor you can find on MacOS X. There's a zone to type LaTeX input, and it generates an image to represent it (color, font, and size are customisable). You can drag the image to other applications (like OpenOffice Impress, Mozilla, the Gimp). It also exports to any image format ImageMagick supports.
Eqe is a property of Eqe respective authors, vendors and developers. You can download Eqe for your hardware. If you want to use Eqe for other purpose, Please contact the authors, vendors and developers of Eqe.