I mean, i understand that text files are meant to be simple, but why isn't there a format that allows using colors in your text file, and possibly bold, italic and underline. I mean it would be very useful, since windows doc files are too slow to open and to complicated to edit. Also .java, .html and all of those file extensions represent nothing more then colored text files. An extension .ctxt could stand for colored text file. Is there an explanation someone can offer?