've seen a lot of easy screen printing set up in my time but this has to be the easiest and most genius. Heather over at Skinny Laminx is teaching a class on the easiest screen printing and it looks amazing.
This may be next weekends project. Now I just need to find something that needs screen printing.
I think I can do it based on this one image alone. Get an embroidery hoop, some silk, a credit card, fabric paint, contact paper and get printing. All you have to do is cut your design out of contact paper, adhere it to your little screen and get printing. The credit card acts as a squeegee.