I was just looking at the source, there are big hunks of freebsd kernel in there, but I don't know the real functional decomposition. didn't suggest that nanos

I was just looking at the source, there are big hunks of freebsd kernel in there, but I don't know the real functional decomposition. didn't suggest that nanos was better - if it does indeed use big hunks of freebsd code, that's had considerably more cooking time than nanos.