Can squid serve more than one port?

[I posted this message to comp.infosystems.www.servers.unix and got
pointed to this list....]

Is there a way to tell squid to serve on more than one port?

Background:
I have an experimental proxy server running on port 3128 and a
consolidated one on port 8080 on the same machine. Now, that I'm
satisfied with the version running on 3128 I would like to offer it on
port 8080 without having to tell my brave beta-testing users to switch
their proxy settings.

Thanks,
        sebastian

-- 
    __o     Sebastian Meyer  Tel: 0421/22095-18 | "A weird imagination
  _ \<,_    eMail: meyer@megatel.de		| is most useful to gain 
 (_)/ (_)   megatel GmbH			| full advantage of all the 
~~~~~~~~~~~ Wiener Straße 3, D-28359 Bremen	| features." (amd(8))