“关于我的一切”/关于你的一切
如何吸引用户自愿提供自己的信息是搜人的关键所在。sns, msn，qq ，百度百科，维基百科上的公开的人物信息同样是“冰冷的”——网友自己提供自己信息才是最有用的。
Tracked.com Launches Massive Structured Database Of People And Companies
It isn’t often that a startup can raise nearly $12 million dollars and work in stealth for a year and a half without anyone noticing. But that’s exactly what Tracked has done – and today they’re launching a massive structured database for tracking people and businesses. Imagine LinkedIn meets Yahoo Finance, on lots of steroids.