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Meebo

Meebo lets users gather their friends on a single buddy list where they can communicate in real-time across different IM platforms, communities, and traditional social networks.

At meebo.com and with Meebo for Publishers, users can keep in touch with friends across dozens of IM platforms, including AIM, Yahoo!, MSN, Google Talk, MySpace IM, Facebook Chat, and more. With 50 million people sharing over 5 billion messages and 75 million links every month, Meebo is one of the Web's fastest growing social media companies.

Founded in 2005, Meebo enables real-time social interactions with instant messaging and group chat at meebo.com and on partner sites across the Web. Investors include Sequoia Capital, Draper Fisher Jurvetson, JAFCO Ventures, ... Read more »

Views: 1183 | Added by: karolex | Date: 11.11.2009 | Comments (0)

What is PageRank?
PageRank is a link analysis algorithm, named after Larry Page, used by the Google Internet search engine that assigns a numerical weighting to each element of a hyperlinked set of documents, such as the World Wide Web, with the purpose of "measuring" its relative importance within the set. The algorithm may be applied to any collection of entities with reciprocal quotations and references. The numerical weight that it assigns to any given element E is also called the PageRank of E and denoted by PR(E).

The name "PageRank" is a trademark of Google, and the PageRank proces ... Read more »
Views: 984 | Added by: karolex | Date: 11.11.2009 | Comments (0)