First off I'm fairly new when it comes to theming, just started reading up on it yesterday lol. My question is, is it possible to replace parts of one theme with parts of another theme? For example I'm using smoked glass but i want to change the colors in the power settings widget. Can I just replace the drawable files in smoked glass with the matching files in another theme or do I have to edit all the png and xml files in smoked glass? I would think png files would be fine to replace but I'm not sure about the .9png and xml files.