What about Amazon? And eBay? And Yahoo? Lots of US people in Europe, true. Doing software? I really really doubt it. Or they left for personal motivations. Le

What about Amazon? And eBay? And Yahoo? Lots of US people in Europe, true. Doing software? I really really doubt it. Or they left for personal motivations. Leaving US for a developer is like leaving Ferrari for an automobile engineer. You can't top that. Anything else is a step backwards in terms of technology, unless you go to work for some institution - I see the university of Zürich is really advanced, for example. Also, the topic was about innovation, capital, etc. I would prefer not to go too much off topic.