Ken McLeod_the_cloud@mastodon.social
May 30, 2026, 6:23 PMWho is old enough to remember what these were for? (Wrong answers only.)
Who is old enough to remember what these were for? (Wrong answers only.)
@_the_cloud handcuffs for bad admins
@_the_cloud ah, transformers! I watched them as a kid!
@_the_cloud early networking equipment: pneumatic package delivery (PPD)
@_the_cloud wrong answer for "who's old enough?" - James Watt
@_the_cloud fun fact there are camera systems where you need these things to this day.
@_the_cloud
Real-life screensaver
@_the_cloud We offered those to each other on networking events!