This page should be organized first by Country, then by City. Each city will then have a separate page associated with it. If you are a host for that city, please include your name. Also, a link to the event on the ning site (coderetreat.ning.com). We eventually will want to have links to registration pages, as well.
If you would like to host a city, please create a page for the city and put your information there. We can then start organizing for those cities that are missing, plus those that have more than one prospective host. Wonderful map with all the cities.