Beginning today, you can create an RSS feed (aka SmartFeed) for any BlinkxTV keyword search.
So, as soon as a word or phrase is mentioned in a radio broadcast or television program from one or more of the 30-plus partners that Blinkx offers access to, you'll be notified via RSS. Then, you can click from the feed and listen or view those exact words being spoken. In most cases, Blinkx uses voice recognition technology to create searchable transcripts. (via SearchEngineWatch)