With the release of Aperture 2.0, I can finally put Aperture back into my workflow. In it’s absence, I’ve gotten used to the RAW -> Capture NX -> TIFF -> Photoshop -> PSD -> JPEG -> Flickr workflow. I’ve put Aperture back in at the front (receiving and cataloging the RAWs) and at the back (importing back the final, flat PSD from Photoshop). That leaves me with an external folder set of work files from Capture NX and Photoshop. It should actually help keep things orderly and the Aperture library file size down.