Enhancements to Google Instant
Check it out. Google Instant has two new enhancements for your searching pleasure:
The availability of Google Instant across more search features such as News, Video, Books … and;
New keyboard navigation features that will allow you to speed through and choose your Instant search results with only your keyboard and no need for a mouse or touchpad.
And check out how Google Instant works on the search features that are listed on the left hand navigation of the (SERPS) search engine results pages.