I gave another lightening talk Lightening Talk, this time at
ColArc:
No video footage to got with it this time, I left my camera behind, sorry!
I have to admit, I struggled a little delivering this one, probably because its a subject I'm less fluent in, and it was a bit longer than my last presentation. But that said, it was good practice for me, and I think I got the subject matter across, just about.