ADOView

ADOVIEW extends QuickLook to support InDesign (CS4 to CS6), QuarkXPress (6.x to 8.x), InCopy, Adobe Swatch Exchange, PostScript, EPS & Illustrator File Formats.

ADOVIEW provides rich user experience when viewing the documents in QuickLook and displays thumbnails in Mac OSX Finder. It has full support for Multi Page preview of InDesign CS5 and Illustrator Documents (With PDF Compatibility). Previewing of content happens in a fraction of time as compared to opening the document in its standard application.
What's new in this version:
InDesign (CS4 to CS6) support. QuarkXpress (6x to 8x) support. Compatible with Mac OS X 10.7 with updated look. Compatible with Mac OS X 10.8 with updated look. Improved stability.