 | "It's an amazing collection of specialized knowledge." (Forbes magazine, Best of the Web issue, Spring 2002) | "The Web's Best Sites"  (Britannica.com, October 2002, WorldNews.com,) |
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| "It's an amazing collection of specialized knowledge." (Forbes magazine, Best of the Web issue, Spring 2002) | "The Web's Best Sites" (Britannica.com, October 2002, WorldNews.com,) |
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