Google Labs is going to add "social search" to search social contacts on social network sites. Here is the detail article Coming to Google Labs: http://news.cnet.com/8301-13577_3-10380739-36.html
Now that would makes results in more variety and to the extend of what people really talking about even just recently.
Looking forward to a press release entitled "Google to buy out the Internet" Seriously though, it's slowly (well, not so slowly!) becoming scary how much power this corporation has over our online lives.
Google is growing rapidly... have you seen the news that now emails are no more secured... Police can open it whenever they want without prior notice.
This is very interesting, I would like to see how this plays out. Google is just expanding so much it's great to see since they usually put out great stuff.