Hi. My name is Ginger Bauer. Jacquel invited members of the PIRC (PhotoImpact Resource Center) bulletin board to check this PhotoImpact forum out, so here I am!
I've been using PhotoImpact for about 7 years and love using it for paper crafts as well as Web images. I'm extremely busy working lately, but scrapbooking seems to be one of the things that helps relieve my stress.
Anyway, in reply to the question about creating brushes in PI, it is correct that stamps can be thought of like brushes. I have a couple of PI tutorials that you might like to try:
Adding stamps:
http://all-in-the-image.com/pi/tutorials/tut3-1.htm
Paint on Edge techniques:
http://all-in-the-image.com/pi/tutorials/tut2-1.htm
I hope these help.