> This is an old question, but I have never seen a clear answer.. I want a
> 3-button mouse for use under MacOS, A/UX and NetBSD/Mac68k.  Anyone have a
> list of working mice? 

I believe that this one is in the info sheet.  Check out:

http://puma.macbsd.com/macbsd/macbsd-docs/info/

Later.

-- 
Colin Wood                                      ender@is.rice.edu
Consultant                                        Rice University
Information Technology Services                       Houston, TX