The Omnigator is a technology showcase and teaching aid designed to demonstrate the power of Topic Maps. It is also used extensively as a topic map debugger and prototyping tool. Now, with the introduction of RDF support, the Omnigator is evolving into a multi-purpose Semantic Web Agent. *Features* The Omnigator is omnivorous: It eats anything, provided it is a topic map – or can be viewed as one! Its most unique feature is that it lets you load and navigate any conforming topic map, whether its format be XTM, HyTM, LTM – or even RDF. What's more, although it isn't optimized for any particular application, the Omnigator is able to make reasonable sense out of any reasonably sensible topic map! But the Omnigator lets you do far more than simply browse your topic maps. It supports all aspects of the Topic Maps standard and has a host of powerful features, such as the ability to merge topic maps on the fly; search in ways that make Google boggle; export to a range of syntaxes; customize different views; produce filtered subsets based on scope; perform semantic validation; and much more besides. The most eye-catching new Omnigator feature is the Vizigator, which produces a graphic visualization of your topic map. The Vizigator is accessed via the Vizigateplug-in on any Topic Page. In addition, support for RDF has been improved through the addition of the RDF2TM plug-in which allows you to configure your mappings. I have browsed for Digital Library and found that this is a marvelous source of information. At present this is in its initial stage and will develop in future. It inculdes abstracts of the books and information of all related terms. It is more than a thesaurus. Check it once At present you can check Digital libraries and Metadata http://www.ontopedia.net/omnigator/models/index.jsp -- Join hands, Join eLibrarian www.elibrarian.grou.ps Thanks and Regards ------ Pawan R. Agrawal Librarian Takshshila Centre for Learning Transpek Silox Industry Ltd. Kalali Road- Atladra Vadodara- 390012 Ph. 9376135580 http:\\www.elibrarian.grou.ps -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.