||"The more I dig, the deeper I go, the more I realize how little I know" – Mayuresh A Kathe
Last updated at 12:05 am UTC on 17 January 2006
When you blue click on a morph, you see a Halo of little circles around the morph, each of which lets you do something different. This halo is an instance of Blue button. Most of the interesting code for Halos is in Blue button and Morph.