Excellent!

Finally a simple photo viewer that allows quick full screen viewing with the ability to zoom and random slideshow.
Just drop one pic from a folder and view the entire folder!
Drop a whole folder and view all of it and its sub folders!
Open aperture or iphoto libraries after clicking “show contents of package” in finder… limitation: only get originals (masters) or existing previews… if previews have not been processed by Aperture or iPhoto prior to browsing, the aperture or iPhoto modified pix will not be viewable.

I have had it only a few hours, but it has performed flawlessly.

Two bucks very well spent!

A nickname that is not yet tak about Image Viewer