Tired of using old-style human speech to communicate?
Be the grooviest geek around,
Try LED Scroller.
LED Scroller simulates an old-school 16 segment LED display.
Send messages to your friends (or enemies) across the room with retro style.
Control the message, the scrolling speed, and even the color of the LEDs.
Choose from Red, Green, and supercool Amber.
Excellent for communication at Sci-Fi conventions, Robo-parties, or other related events.