Encyclomedia is a video encyclopedia that is great for searching for articles and videos on any given topic (think United Streaming). What separates this from just any other search engine is to then take those results such as video and then share it w/ others via an embed code.
Below are the results from a search on the term, technology...
I highly recommend checking out Encyclomedia by clicking here!!!
For a much more detailed review check out Richard Byrne's blog.