research on smart phones

Conduct an independent online search regarding smartphones, such as Apple's iPhone. In a 1-2 page Word document, address the following prompts:

• Briefly summarize the history of smartphones.
• How has the increased presence of smartphones changed the way people access information?
• What are some of the features that users require in their smartphones?
• How do you envision the impact that smartphones will have upon information systems over the next 3-5 years?