Prelude

iOS5 copies many features from Android, like true multitasking, notification, google chat, location latitude, ...  I wonder if google wants to sue apple.

The only thing I am excited from 4s is its camera.  SGII beats 4s in other categories and SGII is few months old already.  The next top Android phone will widen the gap even further.

At the end of the day, if you are love Apple, then you love iphone.
If you are logical and smart enough to know how to use a smartphone, then you should consider Android.