Free Twitter Designer: Design Your Own Twitter Background
If you’re not happy with your twitter background you can make your own. An easy way to do this is to use freetwitterdesigner.com and upload your own photos, make your own text, etc. It is quite easy to use, but I would suggest you have your twitter profile open in another tab/window when you upload your background as you may need to tweak the background a bit to get looking just right – so don’t delete your work until such time as you are happy with the background as it appears on your profile.
See mine at: