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- Handsets evolving, adding email, larger screens, touch screens, qwerty keyboards, integrating cameras, voice recognitions (see http://www.networkworld.com/news/2010/080410-windows-phone-7-to-excel.html?source=NWWNLE_nlt_daily_pm_2010-08-05
), line between smartphone and mobile phone is merging
- 247B emails/day, 1.4 unique email users worldwide, enormous market for mobile email
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