I've been considering doing more Squeak development while using OS X, 
either the Carbon or Cocoa version.  It seems to work pretty well now, 
but there's still one obstacle -- I haven't figured out how to get my 
3-button USB mouse to map properly to the option and command keys.

This is more of an OS X problem than a Squeak problem, I guess, but has 
anyone gotten this to work?  I used to use the shareware program USB 
Overdrive on OS9, which was great for mapping mouse buttons to modifier 
keys for different applications.  (Actually, I'd settle for a simple 
global mapping now.)  USB Overdrive hasn't been ported to OS X yet, 
though.  The mouse I have is a newish Logitech 3-button scroll mouse, 
but the Logitech drivers don't seem to be OS X specific yet, either.

Any ideas?

- Doug Way
   dway at riskmetrics.com