Re: Trust about D programming.

[angel]

C requirements are extremely low. With only a couple of standard 
library functions (I think memcpy() and memcmp()) gcc starts to 
generate viable code. You can code on bare metal out of the box.
D 'flyes' much higher - it uses a whole runtime, and requires OS 
services. Of course there are ways to adapt D to bare metal, but 
C was born adapted.
But, for coding on top of fully fledged OS, looks like D is a 
good choice.