The Graft website has a constellation like visual, with white dots on a black background. The site starts off like Big Bang, then the dots move in together to form the Graft logo and into shape the continents which functions as an interactive site map.
The white dots, or the stars float about like waves of an ocean, which its moves have certain organic similarity to Tuneglue. Tuneglue is a music search engine where it connects artist of the genre into a spidergram-like design, also interactive and a little like a constellation.
Graft (2009) http://www.graftlab.com/
Tuneglue  Music Map. [online] http://audiomap.tuneglue.net/