Artist David Hockney said: "Television is becoming a collage - there are so many channels that you move through them making a collage yourself." Only... I tend to forget what's happened on TV as soon as I switch channels.
If you have a similarly challenged attention span, I suggest switching off the TV in favor of HiCollage. It's a great app for playing juxtaposing photos and creating brand new meanings in images, like a regular Hockney! Normally $1.99, today it's FREE.