At the JAX'09 conference in Mainz end of April next year I'll be giving three talks on the whole, wow. One will be about Apache Lucene. The second will be a short talk about Apache Hadoop, a project which will be hard to fit into 30 minutes.

And I'm especially excited to be able to speak about XMPP again, after the FastFeathertalk I gave at ApacheCon EU 08.

By the way, ApacheCon EU 09 is one month before the JAX and still nothing to be heard about the accepted sessions...