According to ComScore, Google takes 59.8% of search traffic in the US, leaving Yahoo, MSN and smaller players to fight for the scraps. Pretty pie-chart here. Slightly different numbers are available from Compete and Hitwise, but Google still rules the roost.
Yahoo! Australia introduces a new search engine that uses OpenSearch and pretty little AJAX tricks to integrate results from Flickr, Wikpedia, YouTube (and so on). You can customize the layout, and even add your own search sources. It’s called Alpha, it’s currently in Beta, and aims to get through the rest of the Greek alphabet by June. (Via podlob.)
Yahoo Releases a beta tool that searches for Creative Commons content. It even allows you to specify the type of license you're interested in (derivitive works, commercial use). Lawrence Lessig obviously has something to say about it. If nothing else, it will increase awareness of the cause.