According to Korea's ETnews, the phone pictured above is the followup to the successful Samsung Galaxy S line. The Galaxy S 2, as it is being called right now, is rumored to feature a dual core processor, 4.3 inch Super AMOLED Plus display, Gingerbread Android 2.3, and the NFC chip currently in the Nexus S.
Samsung introduced the Galaxy S last year at Mobile World Congress in February, and they were available at some time during summer. For this year we expect the same timeline to occur with the Galaxy S 2. Check back for more information, because we'll be watching this one.