Emacs MP3Player
http://www.nongnu.org/mp3player/
Have MPG321 ~
EMMS. Emms - Emacs MultiMedia System
http://savannah.gnu.org/cgi-bin/viewcvs/emms/emms/
Gnuscape Navigator - Web Browser That Runs Under GNU Emacs
download link
ftp://ftp.xemacs.org/pub/xemacs/emacs-w3/w3.tar.gz
Details:
Http://www.cs.indiana.edu/elisp/w3/
