Popular Searches One Stop Shop!

I wanted to pass along this link for use when digging out a niche. It's popular search terms from all the best sources, updated every couple of days:

Sources:

* Technorati: Popular
* Flickr Hot Tags
* Del.icio.us Popular Tags
* Yahoo! Buzz - Top Overall Searches
* Google Hot Trends
* Ebay Pulse
* AOL Hot Searches
* Lycos Top 50
* Ask Top Searches
* Amazon - Most Popular Tags
* Amazon - Movers and Shakers
* Amazon - Best Sellers
* Amazon - New Releases