I have Photoshop CS (v.8), but my camera (Nikon D50) is of more recent vintage. The Adobe RAW plugin for CS will not handle images from the D50 camera (though the plugins for later versions of Photoshop will), and the Nikon plugin has extremely limited adjustment capabilities. I cannot afford either to update to a more recent Photoshop version or to buy something like Lightroom at present. I have tried Raw Photo Processor, which is excellent but very slow (e.g. it does not have live preview). Is there a plugin or something else that is not too expensive that will both accept RAW images from the Nikon D50 and work with Photoshop CS?