The Ultimate Social Media Etiquette Handbook
Techipedia: Tamar Weinberg
DECEMBER 10, 2008
Social News (Digg, Sphinn, Mixx, Reddit, Tip’d, and a whole load of related sites) Submitting only your own articles and posts to social media sites. Once upon a time, I stumbled upon a Digg submission of a Sphinn submission of a blog post.