Showdown Size Estimates Updated

I have updated my Relative Size Showdown and the Total Size Estimate analyses with data from Apr. 7, 2001. Using 25 search terms, and verifying the actual number of hits available for the largest search engines, Google has pulled into a solid first place, followed by Fast's All the Web and MSN Search's Inktomi. I also updated the Database Change Over Time page which compares the same 8 searches run on the five largest search engines at various times from May 1999 to April 2001.