Two Ideas I thought of today

StoryCon and Locale.io

Idea 1: Allowing people to create stories via Font Icons, a blog post + ebook publishing product that allows people to create stories by representing nouns via icons.

Idea 2: Creating a website that loads up all the information of the city you are accessing the browser from. By default it loads up what all you will need via APIs, but as per the knowledge of your choices it learns about your preferences and gives you the most relevant information.