Dave,
I've used GNU emacs for about 20 years and xemacs for the last four or
five.  They're both pretty similar, but I like xemacs better for use
with X.
It's the greatest program ever written, IMHO.  :-)
Dave Phillips <dlphilp(a)bright.net> writes:
  Well, I'm a complete beginner with any of it. For
instance, I assume the
 Csound mode file is available from Bath, but after I have it how do I
 instruct emacs to use it ? 
Here's a pointer that looks helpful...
  
http://www.zogotounga.net/comp/csoundx.html
It seems to require emacs version 21 (see below).
  Btw, I have emacs 20.7.1 from an RH 7.2 installation
and will probably
 just use it unless I figure out Xemacs. My first problem with Xemacs
 occurs when I press the File load button and receive an error message
 regarding a package named 'annotation' (?). Bad start. So I need extra
 packages for the GUI to function ? Or I'm missing what ? 
That's a rather old version.  My Debian woody distribution includes
xemacs 21.4.6-8, which is hardly recent.  I'd recommened installing
xemacs version 21.  I'm not a Red Hat user, but a quick google seems
to indicate that rpmfind has xemacs 21 packages for RH 7.2.
  Btw, maybe we should go off-list with this thread ?
Done.
--
  Jack O'Quin
  Austin, Texas, USA