I present to you Blender theme Energy Version 7. It's a dark theme, but now brighter than previous versions. This theme preserve original Blender colors which you are used to, so you can bag and run with the theme after installation. Tons of work been done on this version, including UI bug fixes by developers and some not fixed but listed in ToDo. For the full log what has changed, please go to
Installation guide can also be found there.
This theme is for Blender 2.64 and above only.