Adesso esiste anche Photivo per trattare i RAW. Ne parla anche Rolf Steinort qui: http://meetthegimp.org/episode-160-photivo/About Photivo Photivo is a free and open source (GPL3) photo processor. It handles your RAW files as well as your bitmap files in a non-destructive 16 bit processing pipe with gimp workflow integration and batch mode. Photivo tries to provide the best algorithms available; even if this implies some redundancy. So, to my knowledge, it offers the most flexible and powerful denoise, sharpen and local contrast (fake HDR) algorithms in the open source world. (If not, let