==Nspire Rainbow Pattern== This program is coded in Lua, thus Nspire OS 3.0 or higher is required. Ndless is not needed to run this program. This is a simple program that displays a rainbow pattern on the screen of an Nspire. Although it will run on the non-CX models, it is meant to be used on the color screen CX models. I am not responsible for any damaged caused by this program. Enjoy!