I just released a new version of the MathDox Formula Editor. There are two main improvements over the previous version. The first is Microsoft Internet Explorer (v7) support. Unfortunately IE is still the browser with the largest market share, so I couldn't just ignore it. Debugging my code in IE was a rather painful experience compared to developing with Mozilla Firefox and the Firebug addon, but after two weeks of debugging it finally works!

In about an hour and a half I will present at the MathUI workshop a prototype of a semantic formula editor that can be used in a browser. More information about the editor can be found here and at the MathUI website.