The Crafty & Connected e-course is a six week course which has just started so it's not to late to jump on board! This e-course has lessons covering all the most popular social media - including twitter, facebook, flickr, pinterest, stumbleupon and more.
Now for the who, what & where's
Website & Epheriell Blog: http://epherielldesigns.com/
Online Stores: Epheriell Designs , Vintette on Etsy , bespokezine.com
E-Course: All details here
Socially: facebook, twitter & pinterest