xmodem for rsx-11m?

[Larry McVoy]

A friend asked me to find xmodem for a pdp-11/23 running RSX-11M, version 4.1.
He has fortran77, no C compiler.  If you know where I can get it, please take
the time to drop me an e-mail message.  Thanks.
-- 
Larry McVoy
-----------
Arpa:  mcvoy at rsch.wisc.edu                              
Uucp:  {seismo, ihnp4}!uwvax!geowhiz!geophiz!larry      

"Just remember, wherever you go -- there you are."
 	-Buckaroo Banzai