April 2005
Pigsty firefox extension
"The extension automatically adds galleries it finds in foaf files to the sidebar and to a bookmarks folder "pigsty feeds" ".
January 2005
SIMILE | Piggy-Bank
by 15 others"The Piggy-Bank extension is designed to let users of the Mozilla Firefox browser collect and browse "semantic data" linked from ordinary web pages".
1
(2 marks)