OS X Lion shows a live preview when using Quicklook on .webloc files, which are the bookmark files that you get when you drag URLs to the Finder or your Desktop.

You May Also Like

How to cut down on iMessage group chat notifications with mentions, hidden alerts, threads

Group chats are great, and iMessage is pretty great. But getting a…

📱💻 Safari can translate webpages without a plugin

Basic translation tools are built right into Safari on Mac, iPad, and iPhone.