When you edit LaTeX, HTML, BibTeX or TeXinfo sources in Emacs, package
X-Symbol uses real characters for tokens like \oplus and provides
various input methods for them. Thumbnails for included images and
real super-/subscripts and are also supported
This elisp package provides text based table creation and editing
feature. Emacs can edit tables embedded inside a document, just like a modern WYSIWYG word processor. The latest version generates a table HTML source from a WYSIWYG table.