Image slide show

I am trying to create my own image slide show. For this, I want to user to point to a directory, and get all images from this directory. Then I want to start the slide show. How can I achieve that the best?

I want to do it this way, so I can display my own live twitter feed over it. If you know an app that does this already, I don't need to bu开发者_Python百科ild this app...

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Why not use a scripting bridge to iPhoto? Then you could pretty easily do a slideshow with CoreAnimation.

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You want IKSlideshow in the ImageKit framework.