Submission + - Linux alternatives to Apple's Aperture (ubuntuproductivity.com)
somethingkindawierd writes: "An experiment focusing on open source tools for Ubuntu Linux to compete with Aperture on the Mac. The author didn't think he would find a worthwhile open source solution, but to his surprise he found some formidable raw processing tools. A good read for any Linux fan or photographer looking for capable and inexpensive tools"