# export PKG_PATH=ftp://ftp.rediris.es/mirror/OpenBSD/pub/OpenBSD/4.0/packages/`machine -a`/
# pkg add wget
Error from ftp://ftp.rediris.es/mirror/OpenBSD/pub/OpenBSD/4.0/packages/i386/:
Unknown command
wget-1.10.2p0: complete