Buying a 4s if you have iphone 4 is wastage of money.....!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Pros
1. Better camera? if you are a photographer
2. Faster processor? to play angry birds faster?
3. Siri? i believe its the only thing which is good for me( time pass
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)
Cons
1. Wastage of money buying again the same thing...
2. Same shape.. no one will know whether you are carrying the same sh*t or bought a nw phone LOLL
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3. no one will use the siri every where...
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so no much
faidaSamsung Galaxy S2 FTW!!!!!
also HTC FTW!!!!!!!
iphone 4 or 4s *tut tut*