The Nikon Coolpix S1 has been reviewed at LetsGoDigital.

This is what the reviewer had to say about the camera:
“The large monitor on the back of the camera makes up for the lack of an optical viewfinder. […]. The camera is designed with emphasis on ease of use and effortlessly photographing in every situation.
[…] The Nikon Coolpix S1 is a suitable digital camera for those who want to take pictures in an easy way, and who want to take a camera with them everywhere.”

Access the entire review here.