Display international weather from AccuWeather.com via Firefox.
Quickly switch among sidebars, and view dialog windows for downloads and extensions.
Make screenshots of any selected area and quick save them locally or upload to server.
Receive warnings about risky Web sites that try to scam visitors, deliver malware, or send spam.
Open your favorite sites by using keyboard shortcuts.
View preview images of Web sites in Google, Bing, and Yahoo search results.
Replace your blank tabs in Firefox with thumbnails of your favorite sites.
Protect your computer from Java vulnerabilities while surfing with Firefox.
Keep track of multiple email accounts.
View all your open tabs and windows in Firefox.