Filed under: Ask Engadget, GPSYeah, you definitely have our permission to be incredibly envious of someone who is actually going to be motoring about in both Europe and North America on a frequent basis, but in all seriousness, we're betting Sneaker isn't the only chap out there looking for the best GPS for intercontinental travels. "I'm headed to Europe in the near future and will be doing some extensive driving. Thus, I'm wondering which GPS units your readers have found to be effective for cruising on the back-roads of Europe, while still getting the job done in North America as well? Would appreciate some recommendations." You'll notice a budget is glaringly abse