Omniology chrome extension is The Study of Everything.
The Study of Everything.
This shows you everything you need to know about academics.
A must read for students intending on going to college!
Omniology is deleted from https://chrome.google.com/webstore/. Previously it is on chrome store,its urls is https://chrome.google.com/webstore/detail/omniology/lngklnbklcijkbmjaimnkmdchklbgbec