The new Amazon search site, A9 (based on Google search results) is all the buzz today. You can read about it at kottke.org, metafilter, and John Battelle’s Searchblog.
For any Firefox users those interested in trying it out, I have put together a quick A9 search plugin for Firefox.
Install the A9 Search Plugin for Firefox
Sarah Harmer in session, January 29, 2004
The Weakerthans at Lee’s Palace in Toronto, November 6, 2003
Hawksley Workman in session, October 15, 2003
Buck 65 in session, March 11, 2002
Rufus Wainwright in session, December 15, 2003