Travel Technology - Anybody interested in making their iPod touch into a IP phone?

Take a look at Touchmod.net. You can find the fixes and info here (http://touchmods.wordpress.com/), and order the microphone here (http://home.swipnet.se/ridax/touchmic.htm). It's for the EU market, and I haven't looked if there are problems for yous guys in the States.

I wonder if it would work at all considering how slow our data connections are.