On September 25, 2013, the Kindle Fire HD was upgraded as the third generation Fire, priced at US$139, and the Kindle Fire HDX was introduced. The Kindle Fire HDX had an improved graphics engine, double the memory, and triple the processor speed of the previous model.
Washington, wary of the dangers posed by an individual's becoming entrenched in the presidency, created a two-term tradition that remained intact until Franklin Delano Roosevelt's third consecutive election in 1940.
So he could have served as many terms as he wanted. Presidents elected after the two-term limit was established CAN run again if they have only served one term. So if Obama does not run for election in 2012, but wants to try again in 2016 and wins, he could serve a second term at that time. No president has tried to run for a non-consecutive third term after serving two successively. So if George W. Bush, who served two consecutive terms already, wanted to run again in 2016, the Supreme Court would have to examine the Constitution and make a decision.