darktable is an open source photography workflow application and raw developer. A virtual lighttable and darkroom for photographers. It manages your digital negatives in a database, lets you view them through a zoomable lighttable and enables you to develop raw images and enhance them.
W.A.I.T. – What Am I Trading? Seems like nothing. Not my data, not my attention (via ads), currency or anything else. Therefore I give 5/5 blocks.