Rough Translation
He says that he borrowed his friends one and was able to perform the hack.
He didn't say how he did it, but says that he did the the same way every thought it might be able to be done...
He also says something about not being sure if he wants to disclose how he did it due to a boom...
He says that the DSi's are all sold out now in Japan. He wants to buy his own to do further testing to make sure the hack works on all DSi's.
He mentions creating a custom firmware
END
WOW
Glad it didn't take too long
And also glad I picked up one on release day
Everyone who has been saying bad things about it hasn't played around with one.
It's a very cool little machine....