This example searches for information on Shakespeare's play "Much Ado About Nothing", restricting the search to three sites: birmingham.gov.uk, home of the Birmingham Shakespeare Library; Wikipedia; and gutenberg.net, one of the largest repositories of transcriptions of non-copyrighted written works.
We could just enter the search terms into the Yahoo! Search module's search field, but instead we'll wire a Location Input module to it. This gives us more flexibility - if we decide to change the search term we don't have to edit the Pipe.
Pipe Web Address: http://pipes.yahoo.com/pipes_team/2IsS3y1T3BGotxV4j9zu1g