From: Cory Cory <cg821105@...>
Date: 2008-03-17T23:20:59+09:00
Subject: Re: Test for Internet Connection

>        require 'ping'
>        Ping.pingecho("google.com",10,80) # --> true or false

This did not work.  The same exact problem occurred: Ruby froze and 
there was no way to unfreeze it besides connected to the internet or 
force quit.
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