Despite many proposals, Coherence doesn't have its own reality tv show (watch this space). But we do have our own youtube channel. Its a great place to listen to our developers talk about Coherence features such as transactions, security, the Coherence Query Language, and push replication over the WAN. There are many other talks there as well, including discussing innovative patterns from the Coherence Incubator.
But by far my favorite Coherence discussion, and the one you will want to watch if you are a relative newcomer to Coherence is a brilliant, and brilliantly funny, youtube video done by our curriculum development folks.
Though none of the videos have yet to be rated by the MPAA, all are likely to be considered safe for general audiences. Except, of course, for the one on Coherence death detection.