This is a follow-up to my recent post Draft Version of New Keeping FreeBSD Up-To-Date. I updated the draft document at http://www.taosecurity.com/kfbutd7.pdf to include new sections on building a kernel and userland on one system and installing on another. New sections on upgrading from one major version of FreeBSD to another via binary upgrades (e.g., 7.1 to 8.0 BETA3, since that just became available)”]
Source: https://taosecurity.blogspot.com/2009/08/draft-version-of-new-keeping-freebsd.html