[AccessD] POP mail automation

I am writing Access applications which will use GMail to send small e-mailings.  I finally figured 
out how to use CDO to do email send but I now need to be able to collect email back from my gmail 
account.  The problem is that I won't have a clue what email client (if any) is running on the 
user's machine.

Does anyo0ne know of a free pop mail client that can be automated from Access?
-- 
John W. Colby
www.ColbyConsulting.com