[OS X TeX] OzTeX 5.0a and xypic

[get86 at mac.com]

 From the OzTeX 5.0a Readme (thanks Andrew):

- If OzTeX is running on OS X then it can call arbitrary Unix commands
   and display the results in the OzTeX window.  If you have teTeX and
   Ghostscript installed then you can run lots of useful programs not
   provided in OzTeX (pdftex, ps2pdf, etc). -

Is 'xypic' one of those Unix programs referred to above?
Is it included with OzTeX 5.0a? If so, how do i invoke it?
If not, how do i get and install it?

(Yes, I know next to nothing about it! So, if this post is senseless, 
please "clue me in". 8)

-TR


-----------------------------------------------------------------
To UNSUBSCRIBE, send email to <info at email.esm.psu.edu> with
"unsubscribe macosx-tex" (no quotes) in the body.
For additional HELP, send email to <info at email.esm.psu.edu> with
"help" (no quotes) in the body.
-----------------------------------------------------------------