Looks like an extension on the Google Charts API. Google Charts offers an incredible API, and for the low cost of free, but I'm disappointed that Google still h

Looks like an extension on the Google Charts API. Google Charts offers an incredible API, and for the low cost of free, but I'm disappointed that Google still hasn't made any inroads into offering an secure HTTPS interface. Google actually has a secure version online that they use on internal projects, but it's been strictly hands-off for third parties until now.