Review on Mockable.io by Damien Krzywicki

I like how easy it was for me as an end user, once i've created my first test case (step definition), then i got a nice link that would allow me to execute this one very easily by just clicking on it! The only thing I dislike about that feature is that is doesn't provide feedback when executing tests in parallel. This could be quite useful if you are doing some load testing using JMeter toolkit. It's good because all your steps can now be executed from single location instead of having many different files with each step separated.