The homebrew scene will be in full motion in 2 or 3 months. Unfortunately so will piracy.
Nintendo can't catch a break when it comes to their systems being exploited, but in this case it's nvidia's fault.
nVidia better have provided that rumored revision for free because they probably just cost Nintendo hundreds of millions of dollars. I'm more pissed about the inevitable online headaches with cheaters and I'm hoping Nintendo's online pay wall will motivate them to crack down hard on it.