Even with passports, Cubans need visas to visit most places and as a developing country, entry requirements are strict.

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Founded in 2009, BrokerSavant is eliminating the need for manual data entry by developing a proprietary program that can extract pertinent information from existing property flyers.

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Helping a large Indian outsourcer go public, Janah hit on the notion that poor, educated people even in rural areas of developing countries could do data-entry work, just as people living in large Indian cities do.

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The approach, popular in India and other developing markets, helped Nokia increase its entry-level phone sales by 8% last quarter.

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There will be demand for basic, isolated entry-level models for many years to come, especially in developing countries, where AA-powered gadgets are still the norm and surfing the web means a 20-minute trek to an internet cafe, where browsing and social updates are billed by the minute.

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The real question is to what extent branded companies such as Amgen which are also developing biosimilars want to limit the future role of these products or simply raise the barriers to entry.

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However, with the entry of large internet search engines such as Google (which has substantial resources and expertise in developing online commerce and facilitating internet traffic) in the online travel market, the future growth of Kayak and other related companies faces great risks ahead.

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