<prompt> Translate the following text to SwahiliUnlike PointCast, which downloads its own content, and the offline reader clones, which download only Web pages, Castanet can download Java applications and applets in addition to Web pages.  <response>: Tofauti na PointCast, ambayo hupakua maudhui yake mwenyewe, na clones za msomaji wa nje ya mtandao, ambazo hupakua kurasa za wavuti tu, Castanet inaweza kupakua programu za Java na applets pamoja na kurasa za wavuti. 