If by preview you mean how OSX has is popup preview? Whenever I hit spacebar on a file it pops up a big window where I preview it's contents. If you have the ri

If by preview you mean how OSX has is popup preview? Whenever I hit spacebar on a file it pops up a big window where I preview it's contents. If you have the right apps installed it works for presentations, excel sheets, and videos. Would this product replicate that functionality for web?