1. An integrated environment for writing TeX/LaTeX documents. AUC TeX can indent your text as you write it, let you run TeX/LaTeX and other LaTeX-related tools (such as a output filter or post processor) from within Emacs, and includes a wide range of Emacs macros to allow both easy insertions of LaTeX commands, and easy compilation, previewing, and printing of your TeX documents. AUC TeX also lets you browse through compiling errors TeX reports, while it moves the cursor directly to the reported error and displays documentation for that particular error. This will even work when the document is spread over several files. Currently XEmacs ships with its own AUC TeX, so this package should only be used with GNU/Emacs. (I.e., you don't need to install this package if your site uses only XEmacs.) From Debian 3.0r0 APT