On: Work begins on architects’ cracked Denver resident...

[the-dude]

And there was pneumatic messaging ( buizenpost ) at retail shops ( I only remember C&A ).

[jacquesm → the-dude]

Banks as well for money, and internal mail at many large companies.

[jhgb → jacquesm]

Sadly the Prague pneumatic post system was damaged by the 2002 floods and hasn't been repaired since. Otherwise there's a chance that it still would have been operating on a city scale. That one could send money between banks.

[jacquesm → jhgb]

Neat! London had a similar system.