Which version of iphoto do i need to transition to photos
I Currently have iPhoto 09 on my iMac running Mavericks. If I upgrade to Yosemite, will my iPhoto be able to transition to the new Photos? I have over 400 gb in my iPhoto library.
iMac (24-inch Mid 2007), OS X Mavericks (10.9.1), iPhoto '09 8