There are people who have developed a sort of allergy to these clips on YouTube made up of nothing but a still image and a song playing along in the background. I suppose the problem is that such clips often displace official videos on YouTube search results, and do nothing but get in the way of the actual content that one is wanting to watch.
HelloDay.tv is a new search engine for music videos that aims to do something about that, and offer users immediate access to nothing but bonafide clips. Here, people are enabled to pick a genre from all the usual ones (IE, Hip Hop, Pop, Rock, Electrobeat) and be presented with nothing but the full clips for the songs in question.
As someone who adores music, I naturally find a resource like HelloDay.tv interesting. Yes, I am one of those who have become sort of allergic to fan-made clips. They only make finding official videos too much of a hassle. Anything that keeps them out of the picture is a good tool to me.
HelloDay.tv In Their Own Words
Official music videos.
Why HelloDay.tv It Might Be A Killer
The site makes it very easy to find the videos you are looking for, and nothing but that.
Some Questions About HelloDay.tv
Will more genres be added to the ones that are currently featured? 
