### Update Beta 4 of Rails Test Prescriptions is now available, with two new chapters, one on Rcov and coverage in general, and one on writing better tests. Buy [here](http://www.pragprog.com/titles/nrtest/rails-test-prescriptions). While I'm in the self-promoting mode, the book is also available for pre-order at [Amazon](http://www.amazon.com/gp/product/1934356646?ie=UTF8&tag=10prinhell-20&linkCode=as2&camp=1789&creative=390957&creativeASIN=1934356646) and other exciting locations. ###...