Now that digital lifestyle devices, tablets, wireless phones, and other Internet appliances are beginning to come of age, we need to worry about presenting our content to these devices so that it is optimized for their display capabilities.
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The sand stones had fragments of charcoal on some surfaces but found no recognisable fossils.
There is a greater fatigue concerning the African problem today than five or 10 years ago. The situation now in Africa is worse today than it was 10 years ago.

