Here are some grunge brushes.
Not keen on these ones. I used a photo to make these ones. Keep an eye out for a texture pack soon.
Please credit me if you use them. If you going to download them to archive them and save for later, be sure to put in my username title so you don't forget. You MAY use them off site. Thats fine with me, but on any other artsites or w/e, please credit me. Things like forum tags, I don't mind.
Don't steal or claim as your own, please.
Please be sure to show me what you make so I can fav it.
Made in Adobe Photoshop CS3 so I dunno what the compatibility is, but I know it doesn't work with 7.