Answer Services: Christian Science Monitor looks at virtual reference services on the Web starting with Google's and also Askme, Allexperts, Kasamba, and Yahoo Advice (done over the phone). But how qualified and knowledgeable is the expert? Why not go to a library?
Paying for Answers Online by Ben Arnoldy (july 22, 2002) Christian Science Monitor
Posted by Gwen at July 25, 2002 11:04 AM