I was looking at some profiles listed on the homepage as 'recently online', and there were some from Great Britain, which clearly does not use the US dollar. Yet prices for those pros were listed in US dollars. Do the prices displayed on this site change to the local currency depending on where you're logged in from? And do they automatically adjust for changes in currency exchange rates?
Yeah, this is almost entirely an academic question to me, as it's very unlikely that I'll be traveling internationally anytime soon (well, other than Canada - maybe). It's just the way my mind works. Make of that what you will.