Open source dmd on Reddit!

[Jeff Nowakowski]

Jarrett Billingsley wrote:
> 
> I think with the absurd preponderance of FLOSS proponents saying "free
> as in freedom!" the term "free software" really cannot be interpreted
> as anything *but* FLOSS anymore.  Frankly I'm sick of hearing "free as
> in freedom!" and "libre!" all the goddamn time, I know what is meant
> :P

 From the Reddit thread:

     drayno 5 points 6 days ago

     Anyone here actually use D for real work? I've always thought
     it looked well architected, like a better C++, but it seems
     hampered by the lack of a complete correct FREE
     implementation.

     WalterBright 5 points 6 days ago

     All 3 D compilers, dmd gcd and ldc, are free.

Which "free" does drayno mean, and which does Walter?