Google released the first stable build for the Chrome 6. The new version has a simplified user interface: there's a single menu, the "go" button has been removed, the browser no longer shows "http://" in the address bar, the bookmark button has been moved to the right and the toolbar has a new color scheme.
Chrome 6 adds support for the form autofill and you can now synchronize the autofill data, extensions and all their settings. Extension sync is probably the coolest new feature in the Chrome 6 because you can take your extensions with you, not matter what computer your are using.
Another new feature is the support for the WebM videos. "WebM is an open, royalty-free, media file format designed for the web," which is already supported by the software like Opera, VLC, Winamp and by the YouTube. Watch this video in the Chrome 6 or switch to the YouTube's HTML5 player.
There's also a feature that's disabled by default (probably because it's buggy): the built-in PDF viewer. You can enable it by typing the chrome://plugins/ in the address bar and clicking "Enable" next to "Chrome PDF Viewer".
Some other changes:
* Chrome has a new shortcut for toggling the bookmarks bar (Ctrl+Shift+B);
* if you mouse over a link to a page that has a long URL, Chrome will show the entire address in the status bar after about 3 seconds;
* Chrome's extension manager (chrome://extensions/) links to the extension gallery pages.
Google automatically updates the browser to the new version, but you can manually check for updates by selecting "About Google Chrome" from the unified menu. If that doesn't work, download Chrome 6 from google.com/chrome.