New ideas using twitter!?

Hi

I’m thinking about creating any new application using twitter api / based on twitter…

Already there are more stuffs there based on twitter…

I wonder what people would be looking new using twitter…

Can you people suggest any interesting ideas using twitter api??

A big topic right now is using Machine Learning techniques alongside the Twitter API. Read up on Machine Learning and come up with your own ideas as to how you could implement some algorithms on Twitter posts (i.e. using classifiers to judge spam on Twitter, etc).