It lets you: search from any Web page; see a warning when a site may be trying to scam your personal info; cut down on unwanted pop-ups; collect, organize, and share the info you find online; auto-detect a site's RSS feeds, and have them automatically sent to your personalized Live.com home page; effortlessly customize your toolbar with only the buttons you want; access your favorites from any PC; quickly switch between Web pages in the same window; fill in Web forms instantly.