tools/multiwebsearch.conf

   1 cpan|http://search.cpan.org/search?mode=module&query=
   2 ddg|https://duckduckgo.com/?q=
   3 rfc|http://www.ietf.org/rfc/rfc|.txt
   4 sf|http://sourceforge.net/search/?type_of_search=soft&words=
   5 usenet|http://groups.google.com/groups?q=|&meta=site%3Dgroups