Heya, I am not quite sure the best route to take for this. My site is done in coldfusion (http://www.buygamecurrency.com) and I want users to be able to display my price charts on their websites. Any ideas/suggestions on the best way to tackle this?
An easy solution would be to give them iframe or javascript code that pulls down a page from your site that has the latest prices.
There are various approaches for this. What robhustle mentionned would work.... you could an XML struct based on an HTTP request to your server so they can format whichever way the want it.