Another customer in line at the Curbside Cupcakes truck was this woman, Pat Roberts from Leesburg,Virginia.

VOA: special.2010.04.12

Passion for technology and customer you always dealing with even from the time you're a tiny startup.

对技术和消费者的热情是,从创业期就需要衡量的问题。

斯坦福公开课 - 微软CEO-Steve.Ballmer谈科技的未来课程节选