In the last quarter, Apple sold out a huge number of iPhone’s, 7.5 million to be precise. The Cupertino based company earned are record US $9.87 billion in revenue and a quarterly profit of US $1.67 billion against the predicted revenue of US $9.4 billion. Major enhancement was seen in its profit share that went upto $1.8, against expected $1.4 per share. This was substantial and solid growth by Apple in this period of economic recession in the world. That’s simply remarkable.

With over 4 billion people on earth extensively using cell phones, the demand for new devices has gone up manifold. There is also a major concern in the minds of the users about the radiations emitted by these devices. Apple has made remarkable improvement in bringing down the iPhone 3GS radiation emissions, making it far more safer for its consumers but it is still not good enough to be among the top 10 cell phone’s ranked by radiation.