[OS X Emacs] Two buffers open with one file

[John C Polking]

I have been using emacs for about thirty years, first on UNIX, then on a 
PC, and for the past year with Aquamacs on the Mac.  Aquamacs is clearly 
the best.

However, there is one feature that I miss.  At least I have not been 
able to figure out how to set it up.  On UNIX or PC I was able to open 
two emacs buffers accessing the same file.  This made copying and 
pasting very easy.  How do I do this using Aquamacs?

If it is impossible, this would be a good feature to add.

-- 
John C. Polking
                                 (713) 348-4841 (Office)
Department of Mathematics        (713) 348-4829 (Dept of Math)
Rice University                  (713) 348-5231 (FAX)
PO Box 1892                      polking at rice.edu
Houston, TX 77251                http://math.rice.edu/~polking