Sebastian Bergmann has a (very) quick post on his blog today:

PHPEdit, the IDE for PHP by WaterProof SARL, will soon add support for PHPUnit.

PHPEdit is a popular development environment for PHP with features including XDebug Integration, stynax highlighting, code beautifier, code hinting, and much more.

According to the wiki entry for PHPEdit, the support will start with version 2.12 of PHPEdit with features like indicators about the amount of test per class, file, and project, fast navigation between code and test, and the ability to execute tests from the IDE.