If you are a Mac or Linux user, you can find the CodeWeavers' CrossOver Chromium for Mac OS X, Ubuntu, Debian, Red Hat, Mandriva and Suse on the product's Web site here.
As with the Chrome install itself, it's a fairly light production. You just have to download the installation file, add the program to your applications folder, and open it like any other browser. The expanded file itself takes just over 130 megabytes of space, but loads very quickly and has no issues running alongside Safari.
Chromium, on Mac OS X, Tracks My Frequently-Visited Sites
The CrossOver Chromium is clearly a port, and not a native Mac OS X app, as the drop-down menus, shortcuts and fonts smack of a typical Windows application. But if you're dying to use Chrome instead of Safari or FireFox, you get all the functionality of Chrome today.
The Chromium Omnibar Suggests Sites Based on My Entry
In my quick testing of the port, it accurately tracked my most-visited sites, it automatically filled the "omnibar" with search results and suggested URLs, and retained the ability to make new tabs along the top, as well as tear them away to make their own windows - all features lauded in the initial Chrome release.
You can get the browser here: http://www.codeweavers.com/services/ports/chromium/.