I agree with Paul Graham completely. I wish there was some kind of founder VISA. I am graduating from penn state with a PhD. I have started my own startup which is developing educational apps for iPhone, android, desktop and web, but I am going to have a hard time staying back in US. I dont need to be present in US to run the business but I would prefer and wish there was something like a founder VISA for legitimate companies making more than $200k an year.