Hi, I am confused about memory in my Mac.
I am new to MACs and have Mac book pro with 4Gb of storage.
My iphoto often causes my mac to run v slowly so I was trying to see if I've got too many photos.
When I look at the size of the iphoto library via the Finder it shows as nearly 30gb. How on earth is this possible? I have some stuff on photostream but not much.
Any advice on this would be really appreciated.
thanks
MacBook Pro, iOS 6.0.1