OpenBSD automated / unattended installation - Yaifo

Don't have remote servers with KVM? Well, this will help:

Yaifo has been updated for OpenBSD 4.2 and is now actively maintained by Mike Erdely. You can download it here:
http://erdelynet.com/category/tech/yaifo/

It's basically a modified installer with ssh support, RAID support and all that. You can basically do remote, scripted, unattended OpenBSD installations, etc.