Article: Intro to Google Charts and gchartrb
Intro to Google Charts and gchartrb by Matthew Bass
Google quietly released their new charts API late last year. It was originally an internal project used by their Video and Finance services until they decided to make it public. Google consistently provides such elegant and effective solutions to common problems. Their charts API is no exception. It comes about as close to the Shangri-La of software-as-a-service as we can get right now.