General elections were held in Brazil on 1 October 2006 to elect all seats in the Chamber of Deputies, one-third of the Federal Senate, and members of the Legislative Assemblies of the 26 states and the Federal District. As no candidate for president received over 50% of the vote, a second round run-off was held on 29 October between incumbent Luiz Inácio Lula da Silva and his challenger, Geraldo Alckmin. A second round was also required in 10 states where no candidate for governor received a majority. Lula won the second round with over 60% of the valid votes and secured a new four-year term.
In October 2006, the company announced plans to install thousands of solar panels to provide up to 1.6 megawatts of electricity, enough to satisfy approximately 30% of the campus' energy needs. The system will be the largest solar power system constructed on a U.S. corporate campus and one of the largest on any corporate site in the world.
Netflix developed and maintains an extensive personalized video-recommendation system based on ratings and reviews by its customers. On October 1, 2006, Netflix offered a $1,000,000 prize to the first developer of a video-recommendation algorithm that could beat its existing algorithm Cinematch, at predicting customer ratings by more than 10%.
North Korea has a military nuclear weapons program. North Korea showed an interest in developing nuclear weapons since the 1950s. North Korea has also stockpiled a significant quantity of chemical and biological weapons.
On October 30, 2006, America's Favorite Chicken Company, Inc. "AFC" announced that Popeyes planned to introduce a trans fat-free biscuit as well as french fries containing one gram of trans fat by year-end.