TechMeme (formerly tech.memeorandum) is a site that bloggers and others check frequently for news. It is an entirely automated web service that looks at what bloggers are talking about, linking to,decides what is news sistss Memeorandum WeSmirch BallBug
WebCite® is an archiving system for webreferences (cited webpages and websites), which can be used by authors, editors, and publishers of scholarly papers and books, to ensure that cited webmaterial will remain available to readers in the future. Authors
A. Ankolekar, M. Krötzsch, T. Tran, and D. Vrandecic. WWW '07: Proceedings of the 16th international conference on World Wide Web, page 825--834. New York, NY, USA, ACM Press, (2007)
H. Halpin, and H. Thompson. WWW '06: Proceedings of the 15th international conference on World Wide Web, page 679--686. New York, NY, USA, ACM Press, (2006)
F. Flores, V. Quint, and I. Vatton. DocEng '06: Proceedings of the 2006 ACM symposium on Document engineering, page 188--197. New York, NY, USA, ACM Press, (2006)