Jonas is the founder and CEO of TechFish, a software and hardware developing firm. He is a graduate of Computer Science from CalTech. He has participated in the creation of more than thirty mobile apps.
The gaming industry also has examples like the World of Warcraft game. It has a wiki that is over 140,000 pages long and every single string of content was submitted by the community of gamers.
3dn Spiration, improve undergraduate developer, but is offset in diameter.