You know how when you turn on a flourescent light, it flickers for a bit, slowly at first, and then faster, until it finally becomes a solid (usually) source of light? Well, I wish I could tween that. I mean, wouldn't that be cool? To tween visibility in some way between true and false, or alpha between 0 and 1, back and forth, slowly at first, then faster, using any easing method?
...Does anyone know of or seen a way of doing that?