I spent the day at the colossal Orange County Convention Center. I was taken along for the ride by some photoshopping friends of mine. Scott Kelby of Kelby Training was leading one of his Light it, Shoot it, Retouch it, live events.
It was very practical and informative. I especially enjoyed the live photo shoot complete with different lighting arrangements. The photoshop retouching of the captured images was full of helpful processes and tips. Kelby has a real easy way about him and makes the technical subject very understandable to even a beginner.