Brush Pilot is a wonderful find for Mac owners! The description claims instant previews of your brushes and it delivers! As a retired graphic designer I have thousands of brushes scattered over several external hard disks. Brush Pilot finds them quickly, gives a clear preview, and even shows me where the brushes are located.
I had a slight problem because of the large number of brushes. Jay worked tirelessly with me (even over the week end) to fix the problem. He patiently gave concise directions until everything was working.
His customer support is the best I have ever encountered for any software! I am very thankful for such a useful Mac application!