Twitter co-founder biz stone talks about possible business models with TechCrunch.This video URL is … http://www.youtube.com/v/c_YNwVsF1aY?f=videos&app=youtube_gdataFYI:If you want to make money on twitter Click here.The most powerful auto following, dm, and more tools. Tags:Biz Stone,Erick Schonfeld,TechCrunch,twitter Related posts ¿Qué es Twitter? (0) Get Followers, Generate Leads Part 2 … (0) Get Followers, Generate Leads Part 1 [...]