The Sopa / Pipa debate
World Have Your Say TV is live on ³ÉÈË¿ìÊÖ World News. It's discussing the piracy story. Megaupload.com was shut down overnight, accused of violating piracy laws in the US. .
This came just a day after a massive protest against a bill designed to tackle online copyright theft.
The Sopa and Pipa bills triggered a Wikipedia blackout, supported by other sites like Google, Flickr and Facebook.
So why are some people so desperate to see Sopa succeed - and others so keen to stop it?