Crave 75: Hot for teacher (podcast)
This week in CNET's Crave podcast: desktop haptics, electroluminescent faces, our glass-filled future, and "Avengers" versus "Spider-Man."
Eric and Donald run though the latest in desktop haptic devices, including a weather forecaster you can feel, and a USB kissing robot cow.
"Tron"-inspired electroluminescence makes a comeback with some neat shades and an eco-friendly charging cable. And in Geek News, we take a longer look at "The Avengers" and a preview of the upcoming "Amazing Spider-Man."