15 Coolest Firefox Tricks Ever
 
Everybody’s favorite open-source browser, Firefox, is great right out
 of the box. And by adding some of the awesome extensions available out 
there, the browser just gets better and better.
But look under the hood, and there are a bunch of hidden (and some 
not-so-secret) tips and tricks available that will crank Firefox up and 
pimp your browser. Make it faster, cooler, more efficient. 
Get to be a Jedi master with the following cool Firefox tricks.
 1) More screen space. Make your icons small. Go to View – Toolbars – Customize and check the “Use small icons” box.
 2) Smart keywords.
 If there’s a search you use a lot (let’s say IMDB.com’s people search),
 this is an awesome tool that not many people use. Right-click on the 
search box, select “Add a Keyword for this search”, give the keyword a 
name and an easy-to-type and easy-to-remember shortcut name (let’s say 
“actor”) and save it. Now, when you want to do an 
actor search,
 go to Firefox’s address bar, type “actor” and the name of the actor and
 press return. Instant search! You can do this with any search box.