PODZINGER: word searching in audio and video

It's no YouTube and looks like it was made by someone who is color blind. But if you can look past that, there is something very neat here. You can search for a particular word and it will bring back a bunch of video and audio clips that have that word being spoken in them. Now that is neat. I don't know how they are doing it but their audio to text program seems to work pretty well. Once the results come back you can click on the word you searched for and the video or audio clip with start playing with the first work you hear being the word you searched for...crazy! Check it out.