Wanted: Criticism of code for a Python module, plus a Mac tester

[HoneyMonster]

I am quite new to Python (running Python 2.7 on Linux).

I have written a very small and simple dealing module for the game of 
Bridge. For those unfamiliar with the game, the idea is to deal each of 4 
players a hand of 13 cards from a pack of 52, and to display it thus (use 
a fixed pitch font):

Board 1
Neither vulnerable
Dealer North

        K98432       
        T7           
        2            
        AQT2         

T               AQJ          
KJ854           9632         
KQ973           T854         
85              74           

        765          
        AQ           
        AJ6          
        KJ963        


Firstly, is there anyone here who uses Python on a Mac and would be 
prepared to test it? I have tested it on Linux and Windows, but don't 
have access to a Mac.

Secondly, as a more general point I would welcome comments on code 
quality, adherence to standards and so forth. The code is at:

http://dl.dropbox.com/u/6106778/bridgedeal.py

Thanks.