Off the top of my head:
In Pulp Fiction, the suitcase that Vincent Vega is trying to return to Wallace is the leftover money from Resevoir Dogs.
Also, there's going to be an upcoming movie called THE VEGA BROTHERS. I guess Vincent Vega and dude from RESEVOIR DOGS (dude who cuts off the pigs ears) are supposed to be brothers. Since both VEGAS die at the end of their respective films, THE VEGA BROTHERS is going to be a prequel. Should be sick...
