You can download and use as a wallpaper on the device(s) intended.
Do NOT use my wallpapers for anything else. This includes, but is not limited to: New wallpapers Pre-made backgrounds Avatars, IDs, Gravatars or Photos Website backgrounds or bgs on Twitter Youtube Tumblr Myspace Facebook Timline covers
Do not claim, redistribute, or upload anywhere. Please link directly back to the individual page on devART and not just the download file. This especially goes for wallpaper/icon/customization sites.
If you upload a desktop screen using one of my walls, please link to it so others can also download it.
I suppose I should specify that in the terms. Ya live and ya learn. If you put up a desktop screen shot using one of my wallpapers, I guess I'd prefer if you linked to the wallpaper in your description to show where you got it and so others can download it. Seems fair and doesn't really clutter your description too much; just a link.