Let's talk about compression rates

[Nils Kassube]

S Mathias wrote:
> I presume kernel.org knows this. Why doesn't people use e.g.: XZ?
> 
> This is the same as in PDF's. DJVU files could be amazing too. They
> could compress [convert] a 400 MByte PDF to a 20 MByte DJVU.
> Amazing.
> 
> Why don't these technologies spread??
> 
> Any opinions regarding it?

My opinion: What does this have to do with the topic of this list 
("Ubuntu user technical support, not for general discussions")?


Nils