Harrie Verveer is a senior PHP developer at ibuildings. He has been working with PHP as a professional since 2004, helping ibuildings to become the company that it is today. He is one of the organizers of the Dutch PHP Conference and a regular speaker at conferences and user group events in Europe, where he shares his experience and knowledge gained from working with a wide variety of technologies. In his spare time Harrie enjoys playing guitar, playing tennis and writing reviews of gigs and CDs for the popular 3voor12 website