With all these keys being released, Wouldn't it be possible to say... sign a emulator or file manager etc.? So that way we could JB to install the PKGs then test it with out JB.
I mean it sounds logical. Just to have some kind of trick with the recent tools.
I AM NOT A DEV!!! Or I'd do this. Simply because i'm too lazy to push the power then eject button errtime I want to get my Yoshi on.