aggregator

from WordNet (r) 3.0 (2006)

aggregator
    n 1: a person who collects things [syn: {collector},
         {aggregator}]

from The Collaborative International Dictionary of English v.0.48

Aggregator \Ag"gre*ga`tor\, n.
   One who aggregates.
   [1913 Webster]

from The Free On-line Dictionary of Computing (8 July 2008)

aggregator

   <networking> A program for watching for new content at
   user-specified {RSS} feeds.

   An example is {BottomFeeder}.

   
(http://directory.google.com/Top/Reference/Libraries/Library_and_Information_Science/Technical_Services/Cataloguing/Metadata/RDF/Applications/RSS/News_Readers/).

   (2003-09-29)