I just purchased a Mamiya 645 AFD11 with Leaf Aptus 22. I have a Power Mac G5 with 10.4.11 software and 3GB Ram. I cant seem to find a real good Software( like Capture 1 or LR3.5 ) that will work with my current( somewhat antiquated system). I am not sure if I should try to find a good software with my system or Buy A Newer computer that wont break the bank. I am now retired and just do some portrait work. Thank you
Try the 32-bit version of Leaf Capture 11.5.1
Otherwise any version of Adobe Camera Raw that runs on a Tiger/ G5 setup will work with the files. If you shoot compressed you'll need to run the files through the Leaf Raw Converter
(after running them through the Raw Converter even iPhoto or Preview will be able to process them)
Hope this helps, enjoy your new kit!!!