There already has been a lot of buzz about the realtime web and realtime search engines. Now a new service called Mashpedia uses the available realtime technologies to provide an encyclopedia based on realtime content. Answers given by the service contain a definition of the query term provided by Wikipedia and up to date content including news articles and videos. Too, articles may become commented by people and shared. The service just launched today. To get further information you may read the press release or visit the Mashpedia homepage.