Imagine a World
Without Free Knowledge
For over a decade, we have spent millions of hours building the largest encyclopedia in human history. Right now, the U.S. Congress is considering legislation that could fatally damage the free and open internet. For 24 hours, to raise awareness, we are blacking out Wikipedia. Learn more.
Obviously, I've been out of the (US Congress) loop
EDIT: Their linked info here: http://en.wikipedia.org/wiki/Wikipedia:SOPA_initiative/Learn_more