Lilypond, tetex, MiKTeX, and Emacs on Windows

[Bill Harris]

I've been a MiKTeX and Prosper (a seminar-type package) user for a while
on my Windows machine, and I use Emacs and AucTeX.

I just installed lilypond via the cygwin install a couple of days ago.
I discovered I had to install tetex, too, and so I did.  It all worked
smoothly.

Today, I wanted to process a file with Prosper.  Unfortunately, AucTeX
now must call tetex, which can't find Prosper.  I really want both
Prosper and lilypond, but one seems to require MiKTeX and the other
tetex.  

Has anyone solved this problem?  FWIW, I'm running WXP.

Thanks,

Bill
-- 
Bill Harris                                  3217 102nd Place SE
Facilitated Systems                          Everett, WA 98208 USA
http://facilitatedsystems.com/               phone: +1 425 337-5541