• syntax highlighting:
  • user configurable highlighting of latex commands
  • fast bracket identification (including highlighting of nested brackets)

• live spell checker (aspell and hunspell integration)
• completion of
  • LaTeX commands
  • bibtex entries after \cite{
  • labels after \ref{
  • directories and files after \include{ and \input{
  • words

• command templates and user defined live templates
• quick help for LaTeX commands
• LaTeX compiler integration
  • separate lists for errors, warnings, overfilled hboxes
  • jump to code position with one click
  • advanced latex output parser (we usually point to the right error location)
• diff integration (compare two files)
• version control
  • svn integration
  • local version history (see what you have changed in the last minutes, hours, and days)

• show document structure and allow quick jump to sections
• quick jump to file under cursor