Supporting open-source projects can be done by contributing code, writing or translating manuals or by fixing bugs. For this event, PHPBelgium has decided to focus on the latter and organizes several BugHuntDays for frameworks and libraries, together with the Dutch PHP community phpGG.

The purpose of such a BugHuntDay is to introduce known and lesser known frameworks and libraries to our members. On each BugHuntDay, a core developer will be available to give a small presentation about the framework, and how a bug should be fixed according to the standards of that framework or library. After the presentation, it's up to the attendees to fix bugs, learning the framework from the inside out. The one who contributes the most bug fixes, will receive the honor and a little prize.