45+ Beautiful Light Abstract Photoshop Brush Sets
http://creativenerds.co.uk/freebies/45-beautiful-light-abstract-photoshop-brush-...
Adam Woodhouse's Free Photoshop Brushes
http://www.adamwoodhouse.co.uk/?cat=4
Photoshop Exchange - Brushes, Gradients, Patterns, Styles, Shapes, Actions
http://www.adobe.com/cfusion/exchange/index.cfm?event=productHome&exc=16
R0man.de Adobe Photoshop Brushes (7+)
http://r0man.de/kostenlose_brushes_photoshop.htm
Brusheezy
http://www.brusheezy.com/
PS Brushes
http://www.psbrushes.net/
Browse deviantART: Photoshop Brushes
http://browse.deviantart.com/?catpath=resources/applications/psbrushes/&orde...