Firefox 2 RC1 isn't meant for public consumption, but this early look demonstrates some cool new features in the next release of Firefox.
It's subtle, but it's there. The RC1 toolbar has an almost glass-like look, with the traditional buttons Firefox users have grown used to appearing translucent until you hover your mouse near them, and they fill in. This gives the buttons a shine, as though they are glowing.
Also known as Microsummaries, these titles appear in your bookmark section instead of as a static title. For example, the BBC's bookmark appears with the latest headline. Web sites generate the content and, like RSS does, feed them out to end users. So instead of seeing a bookmark www.weather.com, you'll see a line that says Ten-day forecast for San Francisco.
Built in phishing protection
With Firefox 2, you'll be protected against fraudulent sites. Should you stray onto a fraudulent bank or PayPal site, Firefox will alert you by graying out the page and displaying a dialog box. In our tests, however, we found that add-on toolbars outperformed the built-in antiphishing technology within Firefox 2 and even that of Microsoft's upcoming Internet Explorer 7. Note: the antiphishing toolbar from Netcraft does not currently work with Firefox 2, but it works fine with Firefox 1.5.
Inline spelling checker
We've previously called this out, but Firefox 2 will have an inline spell-check function that will indicate words you may have misspelled and make suggestions for replacement words. This is handy if you post to online forums.
Also included in Firefox 2 are enhancements to RSS feeds, the ability to resume your last session--complete with open tabs (useful in the event of a browser crash), and enhanced search-engine capabilities, such as word suggestions from the search engine of your choice. Check back to read our full review in late October when the final version of Firefox 2 is released.