Samsung is reportedly working on a new tablet line that will come withthe worlds first 2560 x 1440-pixel AMOLED display, a fingerprint reader and an octa-core processor.Dubbed the Galaxy Tab S line, the slates are expected to come in 8.5-inch and 10.5-inch variants. This line joins the existing Galaxy Note and Galaxy Tab tablets from Samsung. No release date for the new editions have been revealed, but according to SamMobile, the tablets will be offered with Wi-Fi-only and LTE connectivity options.