I am using StuffIt Deluxe 6.0 and many new archives will require StuffIt Expander 5.0 or later. Owners of StuffIt Deluxe 4.5 or DropStuff 4.5 should have a look at the information on Aladdin's web site . With that in mind, and because I installed Mac OS X a couple of weeks ago, I have created a new page for Mac OS X implementations of TeX . It is a descendant of Pe for BeOS and offers a lot of new features.
Pepper is Appearance savvy and tries to offer a consistent and easy to use yet powerful interface.
See the Pepper Section on the Editors Page . There isn't much documentation with this app, but it has been recommended by a number of people. It supports your editing by many features such as keyword colorize feature. See the MMKEdit Section on the Editors Page . A new version of this BibTeX-compatible bibliography database application is now available.