Introducing Bibble 5 - don't forget the old acquaintances. Bibble 5 is also available in a Linux version and Bibble 5 also has Asset Management (which LightZone lacks). Major disadvantage of Bibble: they refuse to implement DNG with, in my opinion, rather silly arguments ("we don't want to work with Adobe-converted files and explain why the results look different from those from original RAW"). This leads to cameras with direct DNG output (Ricoh, Leica) not being supported and my converted old formats from the Kodak DCS 520, which has not been available for many years, also not being supported. Quite stupid, because otherwise it is quite close to Lightroom in structure.