Google Chart API Rocks
Fancy including a Google Chart API within your web-pages ? Well, it’s not at all difficult and Google Charting seems somewhat overlooked by Seo’s.
The charting has a limitation of 50,000 queries per day go beyond this and the API ceases to work. Web ready the format returned is PNG as a response to the URL entered. The Google API Chart certainly has functionality with a number of ready charting formats available, you can opt for several image types, including line,bar and pie charts to name but a few.
Webpage inclusion of the API is really easy too,just embed the URL with an <img> tag. Rendering is done automatically within the webpage.
Go check Google Charting out today.