Google plays catchup with Windows Live Search

WLSearch new icon.gifProBlogger just alerted me to a new Google search feature that they are apparently going to start testing in their results page: "Search this site." Unsurprisingly nobody has mentioned that Windows Live Search has already implemented this, and it works pretty well. If you can't seem to find this feature move the slider in the top right corner of the results page to display all available information about the results, the "Search within this site" link will then appear.