How do you rotate brushes in Photoshop CS?

How do you rotate brushes in Photoshop CS?
I'm not so sure about CS, but what I do is open a new layer (shift+ctrl+alt+n), apply the brush you want to rotate, and then rotate the layer.

that works, but if you have like 20 diff brushes on a page its annoying to do

Lemme try explaining this, i have a dutch version of photoshop cs so it MIGHT be that i'm not translating some words the way they should be :)

click the brush tool and select your brush you want to use. Then in the left corner you see these tabs "brush" and two other things. Click on the brush tab.

a menu should fold out. If so click on "Brush tip shape" and then you'll see a field with "angle" before it. Either fill in a number there OR click on the circle next to it and drag it around to 'rotate'

Love,
Mirna