Not sure if it has already been posted in this thread, but you can also watch a live stream from the Nintendo (Kyoto) website, here:
http://e3.nintendo.com/webcast/video_e.html
ramuji
www.ramuji.com
Nintendo Network ID: ramuji
Wii Friend Code: 8543-1141-9403-8457
3DS Friend Code: 1633-4130-0140
PS3 ID: ramuji_69