Last week I was invited by Christelle Vangenot to talk about phpAspect with Philippe Rochat and some of the new features I developed during the Google Summer of code.
The slides are availables at this address: http://phpaspect.org/conferences/poa_epfl.pdf
I'll make a futher post on this blog to talk about the end of the Google soc and the new version of phpAspect which should be released soon.