I have some pictures and videos on my Mac (OS X Lion, OS X Snow Leopard) I'd rather have NOT show in Finder>Images. For example, if I'm in a meeting with clients and want to show some document, I have to fire up Finder and open said document, and when I click towards that, those pictures/movies show up and embarrass me. Think hmmm, strategic company workflows ahemf. Is it possible to tell Finder to NEVER show these?
I am unsure if you are asking how to exclude folders from showing up in your finder spotlight search, or if what you are after is to hide specific folders from being shown in a finder window.
If you are after excluding folders from a spotlight search, you can do this in the privacy tab from system preferences / spotlight :
If you are after having the ability to show or hide files and folders from being viewed while you are in a finder window, then you can create an automator service to do just that :
NOTE : the tip above only toggles all files that have the hidden flag set, so if you need to quickly mark a folder or a file as "hidden", then you need to set this bit attribute for that file or folder.
An easy way to do this is via a free utility software download that does just this here (used to be shareware, but now free ) : gotoes.org/ShowHiddenFilesMacOSX/
NOTE 2 :
If you are happy using the terminal command line, you can just type the following on the terminal :
chflags hidden (drag your file or folder onto the terminal window here)
chflags nohidden (drag your file or folder here)
Hope this helps.
If you have secure documents that you do not want to pop up in Finder » Images on a machine that might sometimes be facing others (in my case, diagrams for exam questions on the same machine I use connected to a projector in class), you could create an encrypted disk image using Disk Utility, and be sure not to store the password in the Keychain. When the disk image is mounted, you can search for and edit the secure files, but when the disk image is not mounted, the files will be safe from popping up in any searches, finder windows, etc.
Re: don't show certain thumbnail previews in finder
.noindex behind the folder's name, like
notforyoutoseefolder.noindex did the trick for me in OS X Lion.
Once I had put that suffix the thumbnails of the movies (for instance) that you'd not want to be shown in Finder were in fact not shown anymore.
If only I had tried that before trying Daniel L's (smoothly working) method :)