I forgot to announce some talks in the past here but the next bunch are already scheduled:

• Next week I'll attend PHP Quebec and talk about PHP 5.3 and, together with my friend Marcus, PHP Worst Practices. Really looking forward to this conference.
• In April I'll give an introduction to DTrace at the OenSoure Datacenter Conference in Nuremberg, Germany
• DTrace, with a focus on the AMP stack, will also be a topic at the Spring edition of the International PHP conference in Berlin. There I'll also present some Hidden Gems in PHP 5.3.