Immediate Invisibility

[ImaDeadMan]

I've already found ways to get invisibility as a swift action but I was wondering, is it possible to make yourself invisible as an immediate action? I know it probably wouldn't be all that practical, but I just want to know if it's possible and if you guys can think of any cool things to do with immediate invisibility then I'd love to hear it!

[Fouredged Sword]

Well, with magic you can get a standard action as an immediate action, so invisibility is an option for that.

[Big Fau]

Monk 2 with the Invisible Fist ACF (EoE).