I wanted to share a quick update on Virtual Sky. I created it as part of my work at LCOGT where it was, initially, an experiment in using some of the latest web techniques (HTML5 canvas). However it became clear that, as well as being useful for parts of the LCOGT website, it could allow others to embed a view of the night sky in their webpages too. I like it when I can make things that are useful. Source