Create A Most-Used Brush Set
If you’re tired of having to dig through all the “funky” brushes in the Brush Preset Picker to get to the ones that you want, then try this: First, open the Preset Manager (under the Edit menu), and organize and remove any unwanted or unused preset brushes. Then, click the Save Set button to create your own set of presets that only contain the brushes that you use over and over again. In the Brush Preset Picker’s flyout menu, select Replace Brushes and choose your set of saved brushes.
by Pete Collins