Does anyone know if there similar opportunities for other European countries?
Is there a big list of countries for this type of thing? do any South American countries do this?
Uruguay for some reason is home to one of the more active development communities. But as far as visas I think you need one of those retirement visas or something.
Panama might be the easiest to get into, register companies etc. althought that technically is Central America. All in all, even in places like Venezuela with its crazy economy but that happens to be extremely favorable for service export, you will find good opportunities for startups due to extreme low cost of living, good university networks and general lack of competition and innovation. Internet speed leave a lot to be desired but it is workable. Electricity prices in some of this countries is way cheaper so that lends itself well to datacenters. Of course, those savings will need to cover stuff like private security, which is kind of a necessity.