clone from LaTeX bundle (maybe it could be simply inherited yrom TeX somehow?)
== more possibilities for tab-completion ==
when there are optional parameters, offer all of them for tab-completion and offer their descriptions (see how it's implemented in CSS)
= Unicode bundle =
* browse (by name/description/code) and insert unicode glyphs
* help about the character under cursor
= Graphical =
Is it possible to have a graphical menu with math symbols for example?