Codes are for the widget commands, the icons are just to look pretty. The cellular strength one for instance, i gave you the code but no image, so you have just X% displayed, right? With an image, you have the same number but also a picture too.

The codes are either on the wiki you have, or by looking through threads and finding what people have made. You don't have to have icons, but if you do want them, and aren't able to make them yourself, then either download what people have uploaded in screenshots thread or look on google. For instance, when i wanted a wifi signal picture, i googled 'silver wifi icon'.


Edit: here's an old screenshot of mine: http://talk.maemo.org/showpost.php?p...postcount=1739

in the first photo, the icons on the bottom are all QBW. The first 4 are set so there is no text output, they are command-buttons to change profile and clock speed. So i took the silver box from Qosmio and put '900' '1GHz' 'silent' and 'general' in photoshop, and then in 'command title settings' box. So it was 'general.png', then command title settings has nothing.
In the next 4, the % outputs are the QBW results settings, and the icons work alongside them so i know what's what.