Hot off the presses! It's still not usable. At least, not on my mid-2011 iMac 27″ Quad Core 3.4 GHz i7 with 16 Gigs of RAM, a 240 Gig SSD, among other things. When I play video, after 5, 10, or longer the video...
The Mac operating system has changed over the years but not in very dramatic ways. In fact, anyone who has used OS 9 will know exactly how to use OS X. If you have used Tiger (10.4) then you can use Mountain Lion (10.8) without...
I recently downloaded a batch of pictures from the internet. The iMac refused to read those files as JPG so I did a little digging (actually Command-I on one of the files) and found that these particular files were saved with Photoshop CS5.1 for Windows....