Ya, right at the moment I'm confused. Am I doing something wrong? Many of the 100X100 thumbs on the front page are down around 3K. The 200X180 thumbs in Poser and Bryce are below 15K. A 100X100 saves at about a 36K uncompressed tiff, which is about what I'd expect. I'd think a "Low" quality jpeg would give a 40% compression easily. I guess I'm not too bummed if 'osity reduced the thumb size; it should make browsing faster. [I wonder if a 112X112 thumb would actually compress smaller than a 100X100???]