+*** auctex
+Basic TeX/LaTeX support.
+
+*** bbdb
+The Big Brother Data Base.
+
+*** build
+Build XEmacs from within (UNIX, Windows).
+
+*** c-support
+Basic single-file add-ons for editing C code.
+
+*** calc
+Emacs calculator.
+
+*** calendar
+Calendar and diary support.
+
+*** cc-mode
+C, C++, Objective-C, Java, CORBA IDL, Pike and AWK language support.
+
+*** clearcase
+New Clearcase Version Control for XEmacs (UNIX, Windows).
+
+*** cookie
+Spook and Yow (Zippy quotes).
+
+*** crisp
+Crisp/Brief emulation.
+
+*** debug
+GUD, gdb, dbx debugging support.
+
+*** dictionary
+Interface to RFC2229 dictionary servers.
+