[sdiy] is raspberry pi the future or Cortex M series

[nvawter at media.mit.edu]

Quoting Terry Shultz <thx1138 at earthlink.net>:

> Hi Paul,
>
> These little Cortex M3/M4 ARM devices are great to do simple audio  
> projects with.

Seconded.  I've put up a walk-through for installing development tools  
for the STM32F4 on linux:
http://diydsp.com/livesite/pages/AboutUs