Meet the SmartMatrix: a beautiful art display and music visualizer that is fully controllable and customizable. You will be able to choose what shows up on the screen and change it using the companion remote. It has over 30 patterns built-in. Just connect it to an audio source to visualize your music with color and sound. The device can also play 32 x 32-pixel animated GIFs.
SmartMatrix lets you scroll messages and display the content that you like on it. Just connect it to your computer for more control. You can find out more about it on Kickstarter.