XYpic examples

In my earlier posting, I gave an incorrect directory path to the XY-pic examples. At the ftp site: ftp.mpce.mq.edu.au the directory pub/maths/Quantum should have been pub/maths/TeX/Quantum This has been fixed so that BOTH paths now work. Sorry to anyone who may have been inconvenienced by my Oops :-) Ross Moore +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++