On the IBuildings blog there's a new post by Soila Patajoki taking a brief look at TestFest events around the world.
The PHP TestFest is a gathering by PHP enthusiasts that get together to write automated test cases for PHP. These test cases help prevent future incompatibilities and bugs in PHP. The event has grown global over the course of the years, with user groups everywhere in the world participating.
She points out some of the European TestFest events that Ibuildings is helping out with including ones in London, Manchester and Belgium. You can find out more about TestFest-ing and see if there's a group in your area participating on the TestFest page off the main PHP QA site.