I need to render an HTML page server-side and \"extract\" the raw bytes of a canvas element so I can save it to a PNG. Problem is, the canvas element is created from javascr
You can consider using Watin. Generate your page then use Watin api to capture the generated page.
http://fwdnug.com/blogs/ddodgen/archive/2008/06/19/watin-api-capturewebpagetofile.aspx