TwiBack is a free web app which can automatically change your Twitter background or profile icon at a given time of a day / week / month or every day. You can select from the default backgrounds and profile icons or upload your own.
Try TwiBack
Upload your photos, icons, avatars, patterns, designs, background wallpapers, even advertisements and they will change automatically on Twitter´s background — on time, every time! There is no need to go to twitter settings to change or refresh your twitter background or icon anymore.
Try TwiBack
