The Internet: an invention that has undoubtedly changed history. We rely on the internet every day. We use it to make a dinner reservation, get directions, shop, interact with friends. But what if it just disappeared overnight? How would you get by without Google, YouTube, Facebook, or Wikipedia?

As users began logging on to their favorite websites Wednesday morning, they were greeted by censored, blacked out and, in some cases, shut down domains with anti-SOPA messages, as January 18 marked the largest online protest in history.

In case you have been living under a rock or you are one of the last remaining holdouts, you have undoubtedly heard of the Stop Online Piracy Act (SOPA) and the Protect IP Act (PIPA) recently introduced in Washington. SOPA and PIPA were introduced to the House and Senate in an attempt to curb the download of pirated movies and music. It would allow the movie and music industries to send Internet Service Providers (ISP's) and search engine demands to deny access to any site found to be sharing copyrighted information. If one person uploaded the new Lady Gaga video on YouTube to share with friends, the entire YouTube website could shut down. 

Thousands of websites participated in the blackout with messages similar to the one found on the English Wikipedia home page that read: "Imagine a World Without Free Knowledge.”

Even the President of the United States is opposed to the current legislation.

The Internet masses made their voices heard as Twitter aggregated more than 2.4 million tweets about SOPA in one day. It's obvious this will not be an easy issue to settle as Hollywood prepares to go to battle against Silicon Valley. But, with tech giants Google, Facebook, Wikipedia, and others prepared to take a stand, this could truly be the battle of the century.

Where do you stand on the issue? Post your feedback in the comments section below.