Gimpshop – an open source alternative to Photoshop
For those people who loved Gimp, a powerful open-source image retouching and authoring software, then you will love GimpShop. Think of it as a revamped version of Gimp, giving a Photoshop feel to the software. GimpShop is a hacked version of Gimp. Since most people are used to having an Adobe Photoshop interface, Scott Moschella did what a usual 'hardcore graphics geek' might do: change the interface of Gimp so that people are more comfortable using it.