Jeff Han pushes, pulls, and pokes around his wall-sized multitouch display Author AlexPublished on October 24, 2007 Embedded Video Share this: Click to share on Mastodon (Opens in new window) Mastodon Click to email a link to a friend (Opens in new window) Email Like this:Like Loading... Related posts: Buddha Machine Wall Plays Rela… A Wall of 250 Canon Cameras Flashing Their Lights Is a Seizure Waiting to Happen [Video] Front case and the display are off.