I've uploaded the slides from my own talk at JAOO 2008 (warning: this is a 12MB PDF). As usual, not sure how much value they have on their own; YMMV.
This is a single archived entry from Stefan Tilkov’s blog. For more up-to-date content, check out my author page at INNOQ, which has more information about me and also contains a list of published talks, podcasts, and articles. Or you can check out the full archive.