Here is output of `uname -a`
SunOS opensolaris 5.11 snv_131 i86pc i386 i86pc
I still love Solaris.
As a side note, Debian/kFreeBSD is coming out in a month's time. It is the standard Debian distro, with the FreeBSD kernel (Should be the one from Debian 7.2-1). Even though this release doesn't support ZFS yet, I do think it is a good start, and I will check it out in due course.