Samsung is already making plans beyond CES next month, for February's Mobile World Congress. They will be showcasing their successor to the successful Galaxy S line with their newest Galaxy line of phones. The upcoming phones specifications seem to be in line with the next generation of flagship devices from other manufacturers.
Phandroid States: A Korean newspaper, Chosunilbo, had a small bit that stated Samsung will be in attendance with its new device that has a series of hardware upgrades including a dual-core processor, "updated" gyroscope and NFC connectivity. If you are a fan of piecing puzzles pieces together you have already deduced that the mentioned upgrades can only be taken full advantage of by Android's current release: Gingerbeard.
Samsung has not neglected CES and will be showcasing their Galaxy Media Player which is basically a Galaxy S inlcuding a front-facing camera, but without the cellular connectivity.