There is currently no usable release of FreeBSD.

[Pedro Giffuni]

Ahem ...

 > You can't put an x.0 release into production (a bigotry that is *well
 > deserved* in light of 5.0 and 9.0) ... and 9.2 and 8.4 are legacy ... 
 > and we all know that 9.3 is as far as the 9 branch is going to go, so 
 > that's a dead end for any serious deployment.

It's a myth, the FreeBSD cluster is running 11-current for everything 
so, I think it's fairly usable.

10.0 is production quality, however you have to check for the security 
advisories so I use 10-stable and I find it very easy to maintain with 
pkg(ng).

Pedro.