creative commons & open distro writers?

Hi - on a SF group we were trying to figure out some SF writers who have distributed their works by CC license or by other open licensing.

I just found Kelly Link's Stranger Things Happen at http://www.lcrw.net/kellylink/sth/
and am looking for others.

We all know about Cory Doctorow, I'm sure.

Others?

-- lquilter