Review on Diff So Fancy by Fred Meeks

I like that it is customizable, so you can make sure everything looks just right for how you want things formatted. It also has some really nice features such as being able to format code in different ways depending upon what language/framework they are using (e.g., PHP or Ruby). The only thing about this product which could be improved would have more options available when formatting source files. Sometimes there isn't enough customization choices with regards to certain languages. You should give DiffSoFancy at least one try! We use it quite often because we love its ability to customize our diff outputs.