This example demonstrates a minimal VizHub setup that renders a custom message using D3.js. It imports the `select` function from D3 via UNPKG and uses it to set the text of an HTML `#message` div, referencing a local ES6 module (`myMessage.js`) for the greeting string. The page also loads an external script from a gist and applies centered, oversized text styling via the included `styles.css` file. The visualization is static, focusing on modular JavaScript imports and basic DOM manipulation rather than data-driven graphics.