Intense boredom prompted me to make a slick fidlet wallpaper picture for windowmaker (although, it can be slapped behind ANY window manager). Click on the thumbnail below to see the full screenshot. Note that, besides the scanlines and fidlet logo, the picture is transparent, so that the background color that you have set will show through (mine happens to be black).
I think it looks very chic indeed…I despise busy backgrounds so, for me, this is appropriately simple and elegant. If you’d like the fildet wallpaper you’re welcome to download it here. And since I’m not so pretentious as to think that anyone would really care to have my logo plastered on their desktop, you can also get just the scanlines (just be sure to set your wallpaper settings to “tile”). (Note: To download these, right-click on the link and then “Save link to disk”. If you just click on the link, your browser will just open the picture, which itself will be almost impossible to see since it is transparent!)