what does "external" search mean?

[Jörn Nettingsmeier]

it seems to return garbage that has nothing to do with the search terms. 
how does it work, how is it supposed to work, and do we really need it 
on by default?

--
"Open source takes the bullshit out of software."
        - Charles Ferguson on TechnologyReview.com

--
Jörn Nettingsmeier, EDV-Administrator
Institut für Politikwissenschaft
Universität Duisburg-Essen, Standort Duisburg
Mail: [EMAIL PROTECTED], Telefon: 0203/379-2736

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