Dear Honorable Members, I have this problem that is disturbing me for months on end! I have only 360 pictures initially in my Windows Pc but when i did away with it for the Mac and may be due to synchronization between my iphone 4,Android device the pictures are now duplicated into several thousands! There is just no way for me to delete them manually so i come to you for help. 2. I need to also purchase WINDOWS for MAC (or whatever it is called) for some programs that are just not available for my MacBook Pro but i cannot locate it in the Apple Application Store. PLease how do i get it and if i do can it run concurrently with the Mac OS? How are they going to work together?Thanks.