The Call for Papers for this year's International PHP Conference (Spring Edition) 2009 has officially started:

The International PHP Conference will provide developers, web designers and IT professionals with detailed know how on how to make use of the leading web technology for business critical applications.

This year's conference will be accompanied by a PHP unconference on Sunday 15th November (open to all speakers and free for all attendees) and the webtech, a conference dedicated to the full spectrum of web technology that is not covered by PHP (at the main conference). Especially web security experts are welcome to add their proposals in this context.

The conference will run November 15th through 18th in Karlsruhe, Germany including both a MySQL Day and the Workshop/Architecture Day. Proposals should be about 45 minutes for a keynote, 60 minutes for a normal presentation and a full day/half day length for the workshops. You can submit your proposals here. Hurry and submit - the Call for Papers ends June 6th!

On the ThinkPHP blog Thorsten Rinne has posted an announcement about the opening of the Call for Papers for this year's International PHP Conference.

The Call for Papers for the International PHP Conference 2009 - Spring Edition has just opened! For more details, click here. The conference will take place on May 25th, 26th and 27th in Germany's capital city. See you in Berlin!

The deadline for putting your paper/suggestion in is coming up soon - February 20th, 2009. The two suggested talk times are 45 minutes (ketnote) and 60 minutes (regular session). There will also be 6 different 90 minute workshops.