Just an observation on my multiboot laptop. My current Nikon takes 24 megapixel images, 6000x4000 and I almost dread looking at them in QIV under OpenBSD. It's not so bad in Debian, same hardware. I don't know how to localize or quantify that. I guess I'd need to build a profiled version of QIV, maybe later. 2 profiled versions.
-- Credit is the root of all evil. - AB1JX