From the Law Library Blog:
Zotero is a Firefox 3 extension for collecting and managing research
sources. When integrated with word processing applications, Zotero will
creates citations in Bluebook format. Features include
- Automatic capture of citation information from web pages, library catalogs, online databases, and digital archives
- Storage of PDFs, files, images, links, and whole web pages
- Flexible notetaking with autosave
- Fast, as-you-type search through your materials
- Playlist-like library organization, including saved searches and tags
- Citation formatting and bibliography creation
- Integration with Microsoft Word and other applications and web tools
Filed under: Web 2.0