Here's my preliminary travel schedule for the next two months:

• May 4-6: Hamburg, Germany for the PHP Unconference
• May 8-10: Bonn, Germany for an In-House Training
• May 15-20: Chicago, USA for the php|tek 2007 conference
• May 21-23: Ludwigsburg, Germany for the International PHP Conference 2007 - Spring Edition
• June 3-10: Skien, Norway for the eZ Conference 2007 and the PHP Vikinger unconference
• June 11-12: Berlin, Germany for an In-House Training
• June 15: Mainz, Germany for an In-House Training