I held a presentation myself as well, on the topic of Writing RESTful web services using Node.js. It seemed to be well accepted and it’s always great to get the feedback. If you missed it out I’ve uploaded the slides here.
They might not make much sense without the narration and the top-adjusted layout was a venue-optimization, but all in the all I hope you find the material somewhat useful anyhow. Feel free to contact me if you’ve got any questions!
Also, I’ll be speaking on the same topic at Spain.js, which taking place 5-7 July in Madrid. Stay away from the slides and come join the session if you’re going to the conference, instead! :)
PS. Thanks to Nils Dehl for the great photos!