Most of the people I know that use it, use it more like twitter, including myself. I follow a lot of people I find interesting, like Wil Wheaton and Paul Irish,

Most of the people I know that use it, use it more like twitter, including myself. I follow a lot of people I find interesting, like Wil Wheaton and Paul Irish, they are both really active and post interesting, to me, stuff, which I comment on and reshare and occasionally post stuff I find interesting. Then there is the vast majority of my actual friends and family that just read the content and maybe +1 once in a while. It's basically the 1% rule where 90% of the people lurk, 9% of the people contribute and 1% create content.