This has probably been asked but I couln't find anything so here goes. Comming from windows I used a prog called faststone A simple pic viewer that would allow me to quickly view my pics,decide which ones i'm gonna keep and just drag them into the file on my hard drive. I can't seem to find anything that works that easy with mac. So with that in mind I'm trying to use finder. I put my sd card in. pull up my photos. Now I want to move them instead of copying them In windows I could click on the little plus sign in the tree folder and open up sub folder of any directory. Then drag and drop into that folder. I can't figure out how to do that on mac. I've read were ppl can do it but I stil can't figure it out. When I'm in finder I can't open up the tree like in windows so when I click on the pics all I can seem to do is drag them to what ever is there.