This is a (almost) cross-post from Remko Tronçon’s blog at http://el-tramo.be/
The slides of the “XMPP 101” talk that Peter St.Andre and Remko Tronçon gave at FOSDEM 2009 are available below as a SlideShare presentation and here in PDF format. This presentation gives a fast-paced introduction to XMPP, and is mostly based on “XMPP: The Definitive Guide”.
Peter and Remko were the first of a series of speakers in the XMPP devroom. We’ll hopefully be publishing slides provided by the other speakers shortly.