I am evaluating smartphones as having a bad impact on our society.
-Growing dependency our society has on smartphones.
-Negative affects it has on family life.
-Risk of our society becoming introverted
-Affects on our brain and health

Resources:
#1: Talks about all three criteria backing up my claim. States how the family life is influenced by the smart phone and how people have stopped having normal conversations with people and instead are on the smartphones all the time.
http://www.squidoo.com/smart-phones-ruin-society

#2: States that dependency has lead to disconnective anxiety and also talks of how the brain can not think on a deeper level when we are constantly multitasking with our smartphones. Claims that people have connected more with their phones than with actual people.
http://zoomsafer.com/buzz/blog/2508-2/

#3: Lists the negative affects caused by smartphones. These affects included headaches and blurred vision and brain damage due to radiation. They also claim that lack of concentration is a bad affect caused by smartphones. Claim these phones are an addiction/obsession.
http://socyberty.com/issues/bad-effects-from-smartphone-or-handphone/