Over the last few years, audiovisual recording of lectures and seminars has seen an enormous growth across many academic institutions throughout the whole world. The recorded material is often made available on-line on an Internet website, usually accompanied by meta-data, such as keywords, categories, title, author or links. These help users find the lecture they need. However, since lecture recordings are usually long in duration (typically over an hour or two), and often contain a lot of interesting information, a possibility to search inside video is a crucial and desired feature. Otherwise, users can spend a lot of time watching or listening to something that is not much important until they get to really useful parts. In any case, a browser capable of searching in audio/video may dramatically increase the accessibility of recorded lectures, seminars or meetings. « less