Author

 https://en.wikipedia.org/wiki/Author

Guild
https://www.authorsguild.org/ 

Solutions
http://www.authorsolutions.com/

Famous
http://www.famousauthors.org/

Stream
http://www.authorstream.com/

Slides
http://www.slideshare.net/search/slideshow?searchfrom=header&q=author

Tube
https://www.youtube.com/results?search_query=author

Find
http://www.findmeanauthor.com/ 

House
https://www.authorhouse.com

Community
https://authorscommunity.net/