I just ran across this post about "13 ways to cross-promote on social media sites"
Joan Stewart has what she calls "digital bread crumbs" for friends and fans to follow... this is in the social media we choose to use.
One of the important things to remember in any social media experience is... the experience you share and receive. Be sure to follow some basic rules:
share your message
engage with others, bring them into your thinking...go to theirs