Firefox usage tips

Today, I'd like to introduce a Firefox usage tip to everyone. Maybe all of you already know this feature, or maybe you don't. It allows you to access websites directly through Firefox without having to enter the entire URL. Actually, it's very simple in Firefox 2: just input the name of a website directly into the Firefox address bar. For example, if you type "gmail" in the address bar, it will directly take you to www.gmail.com. If you type "adsense," it will direct you to...