Talk given on RubyShift 2012 in Kyiv September 29-30.
RoR did a great thing to make REST popular. Now it turns out that
original REST approach is not what we think REST is. But what it is
then? Hypermedia API is a new term which stands for original REST
approach. What is the difference between "REST" and Hypermedia API
(true REST)? What is Hypermedia? Why is it needed? These questions
are covered in my talk.