This is a great idea. I've been working from Sardegna (an island off the coast of Italy/Spain) and have barely been able to hold a skype connection to my office in NYC, even from most big cities.

I would have loved if someone went through and found great internet spots in each city (and even out in the country in some tourist-y spots) in advance so I could follow in their footsteps!!

Even at the least - letting me know that Vodafone is the best connectivity in the South, but sketchy in the northeast.