What photo editor for Mac offers image filters with live previews, HDR composition and photo stitching?
I am looking for a photo editor that offers to... ...choose filters by comparing live previews, not via contextual menus ...create panoramas by photo stitching ...create HDR images I would be nice ...
Possible Duplicate: Which tools are good for creating panoramas/stitching multiple photos? I have iPad and a Mac. The software could be for either, but I really need it to be free or very ...