I was watching Torchwood this evening when for some reason the spinning triangle suddenly made me think of CSS 3D transforms. I had to do it.
Update: This seems to be the symbol of "The Families".
Update: A better version and Mobile AppsHere is a version on its own page, with correct colours: Torchwood Spinning Triangle. In Chrome, it glows.
iPhone / iOSThe same version can also be installed as an iOS (iPhone, iPad, iPod) app, although it seems to be rather temperamental. Visit the page on your iOS device then press the bookmark button and select "Add to Home Screen".
AndroidUpdated 22 Aug 2013: I've also turned it into a native Android App.
I'm River MacLeod, a nomadic hacker.