We've been together for a long time, but we think it's time for us to take a break up. It's just... we met someone else; someone who will hook us up with free long distance. But don't worry, we'll ...

There isn’t much difference between an Ethernet cable and your in-house telephone wire (the RJ-11 jack that your phones use even plugs into most RJ-45 Ethernet ports, albeit on 4 wires instead of 8).