A while ago I discovered an add-on for Firefox called IMDb Preview. Each time you mouse over a link from IMDb it displays in a little pop up box a quick summary of a title or an actor. You can set parameters and size which is handy and the pop up box isn’t one of those annoying spam ones. It disappears as soon as you move your mouse away from the link. It saves you time when browsing the site as you don’t need to click into each page and it even works with IMDb links in third party sites. For example if you moused over one of my links on this blog you will see the box of info. Pretty neat.

Grab the add-on here.