The Hyperlinks sample is installed in the C1.Silverlight.RichTextBox\Hyperlinks folder in the samples directory.
This sample shows how to use the C1RichTextBox control in the C1.Silverlight.RichTextBox.dll assembly and shows how to support hyperlinks in C1RichTextBox. The C1RichTextBox control parses hyperlinks defined in HTML ("a" tags). When the user clicks a link, C1RichTextBox fires a RequestNavigate event. The application can handle the click (by opening a new browser instance and navigating to the link for example), or it can ignore it.
When the mouse hovers over a link, the C1RichTextBox also fires ElementMouseEnter and ElementMouseLeave events so the application can update the UI (for example telling users to click or control-click the link in order to follow it).