On 10th March Estonian Tax and Customs Board sent out a secret list of domains of online casinos to ISPs that have to be blocked.
It took only 24 hours after they had to make the list public - http://www.emta.ee/index.php?id=27399&tpl=1049
What makes things a bit quirky is that there's only one local online casino that managed to get the license and even more interesting is that they opened their online casino just few weeks ago. :S