I've been using the new Nokia 3310 3G as my primary phone for a full work week, and it's been like living in a localised time distortion field where I was in 2000 and everybody else was 17 years ahead. As someone with an appreciation for retro technology I thought this might be an interesting — or even refreshing — experience, but it was borderline intolerable.
When touring different preschools for my daughter, I visited one where I got to observe the kids playing on the playground. While climbing the ladder on the slide, a little boy accidentally stepped on a little girl's finger, and she started crying. What happened next left me astounded.