[wplug] downtown wireless?

[DK]

Zach wrote:
> Hi,
> 
> I heard we are getting free wi-fi downtown. I'd like to try it but
> I've never used wireless before.
> How do I set it up in Linux? I have a wireless card but don't know how
> to install it.
> Can others downtown eavesdrop on my communication and sniff my
> passwords and personal data? How can I mitigate against this?
> 
> Regards,
> Zach
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> 

Where did you hear this?  Is there a site with more information?