Buy and Sell with Connectboy.

Buy and Sell with Connectboy. A classified social network that allows you to advertise for free.

Will Tumblr Make Money for Yahoo?

BLOOMBERG  - Tumblr Founder and CEO David Karp discusses his company’s business model and mobile strategy. He speaks on Bloomberg Television’s “Market Makers.”

Have your say… Leave your comments below

Bookmark and Share

Tags assigned to this article:
David KarpTumblryahoo