Gabriele Magurno
This is easily one of the nicest set of photoshop brushes I’ve ever seen, and it’s free. They’re the work of Gabriele Magurno, an Italian graphic designer. His own set of designs are pretty impressive, and now he’s offering nearly 300 Photoshop brushes. I’ve had a lot of fun playing around with them– he’s made some clean and useable images. You can download them from his site, load ’em up, and try them out all free.