While wandering around the internet, I found a couple of articles that you may find interesting:
Georgette went to an awesome seminar held by Rickson Gracie Black Belt Henry Akins
The Jiu Jitsu Wanderer posts that Joe Rogan got his black belt, and even better, posts his black belt speech.
Meerkatsu got to roll with Black Belt female Michelle Nicholini.
And finally, the Part Time Grappler has an excellent post about comparing your skills to others, and the dangers of small samples.
Go check them out!