see here and read about it here
Basically stand up to congress on censorship of the internet.
Other means of supporting the blackout:
Google +
https://plus.google.com/115040231829422107651/posts
Twitter:
#Blackout
Facebook:
http://www.facebook.com/pages/Protest-SOPA-bill/109196592532724
Web sites:
503 page how to by Web Monkey here
Blog Ribbons:
http://operationsopa.blogspot.com/2012/01/list-of-companiesorganizations-that-are.html
Word Press:
STOP SOPA Ribbon Wordpress plugin
Blogger/Blogspot blog:
