Just thought I'd share this link that was given to me this morning on another site.
It's a listing of free wifi hotspots in airports, hotels, cafes etc around the world but with particular attention to the US. It has a state by state listing as well as international spots.
I was blown away by how many free wifi spots there are in Australia - I thought most places here were pay only.
I thought seeing as we were all talking about being 'world travelers' this might be a handy thing to know.
http://www.wififreespot.com/
Lisa. */