How to Adjust brush size via keyboard shortcuts in Photoshop

See a number of useful key commands that will allow you to quickly resize and adjust the relative hardness of your brushes in Adobe Photoshop CS4. Whether you're new to Adobe's popular graphic editing program or a seasoned design professional looking to better acquaint yourself with the new features and functions of this particular iteration of the application, you're sure to benefit from this free software tutorial. For more information, watch this designer's guide.