I am looking for it now quite a while but found nothing.
It should be possible to do because there are clients for other 68k Platforms, the sourcecode is freely avaiable, and good programmers on Atari are too. (not me tough, never got over a few "hello world" programs ;-).
Just wondering if someone likes the idea or could even try to port this thing.
Bye, Ronald.
P.S.: some URL´s for you
http://www.distributed.net/ - general info
http://www.distributed.net/source/archives/pub-19991117.zip - the sourcecode
http://www.distributed.net/porting/ - requirements