Xwindow emulator for Mac

[MANHART, JAMES]

I am considering getting an X-windows emulator for my Mac but
there is apparently not a lot of information available on them.
I am interested in this software because I plan to put some
programs on Unix machines but would like to retain access 
to my regular Mac software.  An X-windows emulator seems a good
choice for this purpose but I have no experience with the Mac
software and would appreciate comments from experienced users.


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Jim Manhart, Dept. of Biology, Texas A&M University, College Station, 
TX 77843-3258, (409) 845-3356, email:  J-Manhart at TAMU.EDU (Internet) 
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