Check out Gonzaga's Special Loop Offense.
This is a great out of the box offense and coach Kelly Graves breaks down the 10 or more different options on the court. In an easy to understand format.
He does a great job of explaining what to look for and the various counters that you can use if the defense tries to take it away. As coach Graves says when he runs motion offense its easy to loose the "go to" player on the team were as this offense is great for focusing in on your best players to ensure that they get the ball.
At the end of the tape there are a great selection of breakdown drills that help the players to read the defense and take advantage of the weakness
This offense has been easy for me to teach and even better it has been easy for the girls to get some good scores off of. I use this offense versus man and 3 quick hitters against a zone. The combination has seen the team go from last in our division the year before I took over to 3rd (of 8 teams) and a we also won a tournament knocking out the actual division champs in the 2nd round.