Comcast Corporation (NASDAQ: CMCSA ) reported EPS of $0.65 on revenue of $16.15 billion, compared to last year's EPS of $0.46 on revenue of $16.54 billion. Many believe that the years of deflation Japan has suffered will keep the inflation rate at 1 percent and that the bank will need to make more policy changes in order to combat it. Although Facebook released impressive earnings on Wednesday, warnings about the future from the company's executives overshadowed its 60 percent revenue growth.