I am looking for a Mac utility to batch generate "X-ray" thumbnails of common files -- exactly the kind that Mac OS X QuickLook makes, but its previews can't be saved readily to actual image files.

Apple Preview offers Mac user a capable, full-featured PDF editor that can handle the most common business and personal use cases. Mac owners don’t have to look far for a free PDF editor. Apple ...

OS X Lion has made signing PDFs easier than ever before. It's been possible to scan in your handwritten signature and sign documents in earlier versions of Mac OS X, but it was a complex process ...

But when it’s done, you’ll see Preview open, showing the full 60-page manual. Enjoy your newly-formatted and easy-to-read man pages! Macworld is your best source for all things Apple.