until they release anything that somebody else can test, this is all hot air at this point. The tool that is shown is actually an old one developed by XDA folks as somebody pointed out in that thread. On another node: if this is really a tool designed for the L920, then why in the world is there a slider for SDC card?
Of course it's going to be used for piracy if sideloading is possible. There is no point in taking this into consideration for releasing it or not. If that is a possible concern then do not ever mention it, unless you want the publicity - which seems to work well in this case.
For now it's all hype.
show me otherwise