Magic Pixel

Just wanted to clear some thing up. (I'm sure most users already know this but for those of you who don't) You can effect pixels using the alpha properties by adjusting the alpha from 0 to 255. And using transmitters with the same frequency as the pixel you are wanting to effect. You are NOT restricted to just 255. When changing the alpha of the pixel, don't use the slider. Use the cog wheel to manually type in your frequency. Enjoy!