simplest way to open all images in a directory in Finder When I have (and browse with Finder) a directory with a bunch of photos and videos (from e.g. my camera), I often want to open all the pictures in it.

How can I do that?

Right now, I select all (Apple+A), open (Apple+O) and then quit QuickTime/MPlayer/VLC. But that is a bit annoying.
If Preview is in the dock, you can drag and drop the folder onto the Preview icon to open only the pictures.  I just tried this with a folder of images, wmv, mp4, and mov files and only the images opened in Preview.