Novoflex tripod collar for Select SL lenses available at Adorama and B&H.
The Lomography LC-A Minitar-1 32mm f/2.8 Art lens for Leica M-mount is still available for sale at B&H Photo.
Singapore Tatler: Why Leica Cameras will never go out of style.
The latest Leica videos:
And of course… this:
https://www.youtube.com/watch?v=VOeExRRuoOc