I do. It has served me well in cataloging, organizing and working with my images but now that it is defunct since June I must look for a replacement that won't break the bank. In the interim, I am resting upgrading my OS (10.7.5) because I am not at all sure it wouldn't break the final update of Portfolio Standalone (8.5.8). Which leads me to the question: Does anyone have experience running Portfolio 8.5.8 with latest Mac OS? Or any Mac OS post 10.7.5? Any insights appreciated. The Portfolio forum has been shut down by Extensis so I bring my search for fellow users here.