Google is testing out ‘live as-you-type search results’. At least that’s what I’m calling it. Google calls it ‘streaming’. So far, this is not available to everyone, nor is it clear that it will be. Although with such a bells-and-whistles type feature, it’s hard not to see it becoming standard.
Take a look at the video captured by blogger Rob Ousbey. Better yet, check out the HD version.