A round-up of fascinating TED speakers who have founded some of the most amazing companies.
Elon Musk
The mind behind Tesla, SpaceX, SolarCity ...
Manu Prakash
A 50-cent microscope that folds like origami
Sergey Brin + Larry Page
The genesis of Google
Rana el Kaliouby
This app knows how you feel -- from the look on your face
Sayu Bhojwani
Immigrant voices make democracy stronger
Alexis Ohanian
How to make a splash in social media
Tan Le
A headset that reads your brainwaves
Chris Anderson
TED's secret to great public speaking
