Chrome 21.0.1180.60 has been released. If you don't have it already, just run your updater ... 'About Google Chrome'.
Only a few cosmetic changes made in Settings. The most noticeable change is the 'Globe' icon in the address bar, has been replaced with the 'earmarked page' icon. That will show up in your bookmarks also.
Many Chrome users were having problems with Chrome 20 when it came out. It, or something was affecting the safeweb icons in search results not showing. I don't know if this latest version is a fix or not, as I never had problems with the other version. Either way, I did test searches at Yahoo, Google and Bing with site ratings icons showing in all searches.
Ed