What I saw on the web on 2022.11.22

1. This old Victorian home has a secret: it's part of the Montreal Metro system
   by CBC news
   https://www.cbc.ca/news/canada/montreal/victorian-home-metro-1.6659859
   stealth architecture!
   via rss
   
   
2. Quad (unit)
   by wikipedia
   https://en.wikipedia.org/wiki/Quad_(unit)
   after seeing it mentioned sans gloss a few too many times in a book
   via googlery
   
   
3. Tax prep services send sensitive financial info to Facebook
   by Cory Doctorow
   https://pluralistic.net/2022/11/22/free-file-now/#still-the-product
   Dr.O makes several good points here about privacy, tax preparation, and regulatory capture
   via rss