Photoshop Brushes By Sage
Vast collection of wonderful Photoshop brushes, with over 300 FREE Photoshop Brushes. 300 Photoshop Borders and 300 Photoshop Frames available.
http://www.photoshop.brushes.btinternet.co.uk/Photoshopbrushes.html

Proveedora Mexicana , S.A. de C.V.
Producers of engineered plastic monofilaments used in tooth brushes, cosmetic brushes, and industrial brushes.
http://www.pmmbrightline.com/

Milwaukee Dustless Brush Co.
Our goal is to provide our customers with the best value possible. We manufacture hand cleaning tools for healthcare, industry,foodservice, building and grounds maintenance.
http://www.milwaukeedustless.com

W.L.Eichberg
Manufacturers of industrial brushes, carbon brushes, collector show gears and high-current carbon brushes.
http://www.eichberg-berlin.de/

Westmont, Inc.
ESD brush manufacturer, specializing in static eliminator brushes and anti-static brushes for plastic web or paper handling devices, packaging, and material handling equipment
http://www.westmontinc.com/

Void Brushes
A PhotoShop/Paint Shop Pro 7 brush archive. Over 100 brushes available free for download.
http://itsuji.net/brushes/

Photoshop Brushes
Grunge Brushes, photoshop brushes, Free photoshop brushes
http://www.photoshopbrushes.com

National Brushes and Plastic Manufactory Ltd
Manufacturer and exporter of bath, nail, hair, tooth brushes, and combs.
http://www.nationalbrush.com.hk/

Ningbo Sunshine Co., Ltd.
export hair brushes,combs,cosmetic brushes,make-up brushes,cosmetic puff,pumice stone,bath glove,mesh ball,bath brush,bath sisal & loofah.
http://www.hair-brushes.com/

Creating Brushes in Corel Painter IX
Since I've begin writing about Corel Painter IX and distributing free brushes, one of the questions I've received most often by new users is, "How do I save my own custom brushes?" It's not difficult. The process really requires you to know two things: where to look and what Painter requires of you to create new brush categories with your own custom brushes.
http://www.animationartist.com/articles/viewarticle.jsp?id=30736