This one has been around for at least 7 years… It is called Toogl.es. What you will find is a very stripped down interface that allows you to search for and watch YouTube videos. Toogl.es is great for those home TV setups. The search function is awesome in this application and once you search a topic you can sort the result by relevance, upload date, view count, or rating. Only issue I noticed, which is not a big deal, is that some of the trending categories, when clicked on, do not produce a result.