TeX na World Wide Web

1. CTAN - Comprehensive TeX Archive Network.
2. TUG, TeX User Group.
3. LaTeX on the internet.
4. AUC-TeX - An emacs mode for (La)TeX files.
5. Scientific Word - Scientific Word, an WYSWYG editor and a full LaTeX implementation.
6. PC TeX - a full (La)TeX implementation for MS-Windows).
7. TeX Live an easy way to get up and running with the TeX document production system.