“Brushes” is a tool that can help you in almost any graphic software. Even if the software doesn’t have brush capability, per se, you can still use the shapes in the program.
However, the Photoshop format, *.ABR, is not compatible with other programs and are therefore unusable.
Now, with abrViewer you can export them to *.PNG format and make them useful in a number of ways.
– Steps
http://www.wikihow.com/Convert-Photoshop-Brushes-with-abrViewer
– ABR_VIEWER DOWNLOAD
http://sourceforge.net/projects/abrviewer/files/abrViewer.NET2_2.0/abrViewer.rel.NET2_2.0/
Then import .png