If you hadn't heard of SOPA before, you probably have by now: Some of the internet's most influential sites—Reddit and Wikipedia among them—are going dark to protest the much-maligned anti-piracy bill. But other than being a very bad thing, what is SOPA? And what will it mean for you if it passes? SOPA is an anti-piracy bill working its way through Congress House Judiciary Committee Chair and Texas Republican Lamar Smith, along with 12 co-sponsors, introduced the Stop Online Piracy Act on October 26th of last year. Debate on H.R. 3261, as it's formally known, has consisted of one hearing on November 16th and a "mark-up period" on December 15th, which was designed to make the bill more agreeable to both parties. Its counterpart in the Senate is the Protect IP Act (S. 968). Also known by its cuter-but-still-deadly name: PIPA. There will likely be a vote on PIPA next Wednesday; SOPA discussions had been placed on hold but will resume in February of this year.

 That's Hollywood's term for Web sites that happen to be located in a nation more hospitable to copyright infringement than the United States is (in fact, the U.S. is probably the least hospitable jurisdiction in the world for such an endeavor). Because the target is offshore, a lawsuit against the owners in a U.S. court would be futile. The U.S. Chamber of Commerce, in a letter to the editor of The New York Times, put it this way: "Rogue Web sites that steal America's innovative and creative products attract more than 53 billion visits a year and threaten more than 19 million American jobs." The MPAA has a section of its Web site devoted to rogue Web sites. Jim Hood, the Democratic attorney general of Mississippi, and co-chair of a National Association of Attorneys General committee on the topic, recently likened rogue Web sites to child porn. Who's opposed to SOPA? Much of the Internet industry and a large percentage of Internet users.  456list.com will continue to petition against SOPA

Please sign the petition now.