In this short video, Don Giannatti really packs in some stuff. The first setup is shows how to do a single strobe glamour portrait.
The second setup is an upgrade to the Three Dollar Beauty Dish by Just Fab (you may remember her from the Ghetto Studio post). Just Fab has gone from one time aluminum pans to more sturdy IKEA pans. Don also uses foam core and window sun shield (My guess is five more dollars to the setup).
The last setup is has another mode from a lightshere, an old reflector and some tissue.
It is mighty kind of Don Giannatti to share his unique lighting in this video. You can see the picture and some more explanations on lighting essentials.