Starting at 11 a.m. tomorrow, Ford Engineers will post a math problem on reddit, with new questions arriving every 3 minutes and 14 seconds.

FORBES: Ford Is Celebrating Pi Day By Giving Away Free Math

Facebook engineers had rigged the button to automatically post the message, "Mark Zuckerberg has listed a company on NASDAQ - FB, " on his own Facebook profile as he rang the bell.

WSJ: Facebook Falls Back to IPO Price

Sastri's talented multitudes reside on the servers of HelloBrain.com, an "intellectual capital exchange" in Santa Clara, California, where high-tech companies post engineering projects and freelance engineers around the world bid on the work.

FORBES: Hello brain. Good-bye rules.