If editing DSLR photos on an iPad in their original, RAW format is the holy grail for many professional photographers and hobbyist alike, editing DSLR photos on an iPad, in RAW, using Adobe's workflow is likely the holiest of holies. It just might also be a reality, if not today, then at some point in a future that's near-ish. In fact, it's already been previewed on popular photography podcast, The Grid. Here's the description: