I just wanted to know if there can be an opacity allotted to all the WINDOWS here. I want to have the opacity to be set for windows or Firefox or text editor here. I do not know if there can be any other way for this. Will I have to make use of the compizconfig there? Please let me know if there can be any solution in the case here. I am not that old with the LINUX environment here but will really like to know if there is any solution to the case of mine here.