Nintendo Wii - E3 2006: Hands on with Nintendo's Wii and new Dell Designs
Wii U to introduce video streaming
Nintendo E3 2008: Wii Music Performance - YouTube
I've compared the prototype E3 gamepad against the retail version. Nintendo did make some changes after the E3 in 2011 when they exhibited the console. : r/wiiu
We play Super Smash Bros. for Wii U【RN24@E3】 | SoraNews24 -Japan News-
Nintendo Announces The Wii U At E3 | TechCrunch
E3 2014: Connecting Star Fox on Wii U with Project Guard and Project Giant Robot - GameSpot
E3 2012: Wii U coverage - Polygon
E3 2011: Nintendo Wii U, Sony Vita, and the dangers of complexity - CNET
E3 2006: Wii Virtual Console - YouTube
Nintendo confirms next Wii coming in 2012, will preview it at E3 | Engadget
The silver e3 2005 Nintendo Revolution (wii) never saw the light of day so I made one myself! : r/WiiHacks