Facebook has released a Canvas API for Advertisers that can be used to create compelling canvas ads on Facebook. Advertisers can now create canvas components via API such as header, carousel, button, and text. Advertisers can add Canvas to any Facebook photo, video or carousel ad.
Here is an interview with Dr Stuart Battersby, Chief Technology Officer and Founder of Chatterbox.co - a sentiment analysis engine that utilizes machine learning (yes that all familiar buzz word) to social media conversations (even more prevalent buzz words). However what makes Chatterbox.co stand apart from social media err,chatter is it's clever use of hard core computational performance of machine learning with insightful and creative business use cases.