February 13, 2009 at 06:02:33 AM, by Blair Mathis If you’re used to the Photoshop interface, the open source alternative GIMP can be somewhat confusing. You can, however, configure it to look and behave the same way. GIMP is often referred to as the poor-mans Photoshop. Is this a fair assessment? Perhaps. Users tend to be split into three groups: those who can afford Photoshop, those who cannot,