This utility change the cost(duration in weeks) that takes you to build things and research.
1) Just Drag and Drop the .xml file over the executable.
2) Enter the ratio of Cost compression.
3) Done.

The program will guide you...
How it Works?.Well, it searchs the value of Tags and multiply it for a ratio that could be between 0.000000001 and 9999999 more or less, you decide. So, you can use it whit any file you want, even from another mod...
NOTE: It will not set cost values lower than 10.
NOTE2: Remember to backup your original files.

Well, that's all, sorry if my english was too bad.
Good bye and Good Luck
BluesWolf