Skyblivion! Graham contends that Skywind has the best name of old Elder Scrolls games being remade in Skyrim, but the Oblivion remake feels more fun on the tongue to me. Skyblivion! Remaking a land that took a whole professional studio to build the first time around is no mean feat, but the modders behind Skywind and Skyblivion [official site] are still working away.
Recent videos show many, many minutes of progress on Skyblivion, trotting around the province of Cyrodiil, leaping into Oblivion gates, and pottering about the Shivering Isles. It looks a lot like Oblivion but in Skyrim, which is sort of the goal of the whole thing. Skyblivion!