Nikon D80 Raw files in Photoshop CS3

[glendicrocco]

<p>I'm using a Mac Pro Quadcore 2x2.8 Ghz with 8GB of ram for editing photos in Photoshop CS3. I export D80 raw files from Lightroom as 16bit tifs at 240 or 300dpi into CS3. Usually I'll add an adjustment layer or two to the fie. Saving a tif file takes much too long, probably around ten seconds or more and the progress bar shows up. I don't have this issue with older D70 files or other camera files. There is something going on with D80 file compatibility. They also take longer to render in iViewMedia/ExpressionMedia. All other processes on the Mac are handled well.<br /> Anyone else with the same issue?</p>