I am one of those KDE 3 die hards. With KDE 3 I was able to set my wallpaper to an image, and then to add a solid color (with some alpha value) on top of it. I find it makes the background ...
Basically question is in title, but let's elaborate a bit: I have kde 4.3 from Arch Linux. And a script which periodically downloads new wallpaper. So I'd like to set it as current wallpaper from ...