Since i'm using quite some CPU cycles for JPEG compression/decompression, I was wondering if it might make sense to include libjpeg-turbo, http://en.wikipedia.org/wiki/Libjpeg, in ELGIS. Since Fedora already uses it, there is already a package for it Does anybody have experience with it? Peter -- Peter Hopfgartner R3 GIS Srl - GmbH web : www.r3-gis.com