Google Trends

Examples
yankees, red sox	shiraz, syrah, merlot	skiing, surfing
blockbuster.com, hollywoodvideo.com, netflix.com	whitehouse.gov, usps.gov, state.gov	weddingchannel.com

Hot Searches (USA)

1.	solar eclipse

2.	billboard music awards 2012

3.	bee gees songs

4.	cory booker

5.	kristen wiig

6.	robin gibb

7.	ring of fire eclipse

8.	hare krishna

9.	jordin sparks

10.