I was looking for an upgrade from my Apple Iphone and during the search for a better product I found the Nexus S. This phone is fast the device makes me wonder why ever did I buy a tab.
The touch screen is extremely sensitive and the colors vivid. The 1 Ghz processor handles all the applications with ease. The Over the Air (OTA) updates ensure that I have the latest flavor of Gingerbread all the time and most importantly I do not miss my Iphone.The phone has built in 16 gigs of space which is good enough although it lacks the option to add additional sd card.
The only trouble is you cant find too many covers for the phone because of the curved screen. But the curved screen does protect from scratches.
Excellent phone Go for it.