3. Talk about a Revolution?
Type Years World Usage
Automobile 100 800 Million
PC 30 850 Million
Landline Phone 110 1.3 Billion
Credit Card 40 1.4 Billion
TV 60 1.5 Billion
Mobile Phone 35 4.1 Billion
* Source: Mobile Web Design
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14. How to approach mobile
‣ Narrow feature-set
‣ Less content / Concise
content
‣ Unique engagement
‣ Location based features
*urbanspoon iPhone application
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