OpenMW needs more recognition so i'm going to do a small post about it.
OpenMW is an 'Open-source' engine that is being created to run and improve optimisation of TES III: Morrowind (and Expansions), this means it has more freedom than the original engine to improve the visuals and modding capabilities. The project is being worked on by a dedicated team of volunteers who give their time and expertise at no expense (donations are optional)
One improvement is the background cache that is able to load cells before they are entered, practically eliminating loading screens, another improvement is the new water shaders that make the water actually look drinkable.
When you have free time I encourage you all to check it out as the list of features is staggering, the latest version I am aware of is version 0.39 and it has a wide variety of features already!