" rel="nofollow">aylons writes: "Just after Adobe releasing their videos showing off the content-aware feature of Photoshop CS5, the GIMP community answered (in/. comments also) showing the resynthesizer plugin, which is available for some time and can do a similar job. However, are they really comparable? This article (in portuguese, google translation here, but really, the images are pretty much self-explaining) compare then side by side removing the same objects from different kinds of images. Results do vary, but the most interesting part may be seeing the different results and trying to understand the logic of each algorithm."
It is easier to change the specification to fit the program than vice versa.