**Nick Sagan**

SF Author/screenwriter Nick Sagan (son of Carl Sagan), is a writer, programmer, blogger, (http://nicksagan.blogs.com/) and all-around geek. He and JohnScalzi performed many hilarious hijinx in 2007, thus passing into Penguicon lore – forever.

Past appearances:

• NiftyGuest for PenguiCon 5.0 in 2007