Apple Inc. (AAPL) Rising gross margins stemming from increased recognition of deferred iPhone revenue has been a key factor in propelling Apple's share price and EPS. I believe the next major tailwind will be increased revenue growth and higher margins arising from the falling U.S. Dollar. In 2009, 46% of Apple's total revenue came from overseas, up from 43% in FY08 and 41% in FY07. Including European Apple retail stores, revenue generated in Europe was roughly 30% of total revenue in FY09. International markets are a key source of Apple's revenue and growth, and a declining dollar is beneficial for the firm. Apple's performance for the past several quarters was challenged by headwinds from the strengthening USD. Going forward, Apple should benefit from the dollar's decline. This will lift international revenue growth and boost margins. Alternatively, Apple could choose to lower prices abroad to stimulate product demand to drive volume. I believe many investors overlook the fact that Apple derives nearly half its revenue outside the U.S., thus don't consider the considerable impact coming from a weaker USD.