http://downloads.openwrt.org/attitude_adjustment/12.09/ar71xx/nand/md5sums
http://downloads.openwrt.org/attitude_adjustment/12.09/ar71xx/nand/openwrt-ar71xx-nand-rootfs.tar.gz
http://downloads.openwrt.org/attitude_adjustment/12.09/ar71xx/nand/openwrt-ar71xx-nand-vmlinux.elf
http://downloads.openwrt.org/attitude_adjustment/12.09-beta2/ar71xx/nand/openwrt-ar71xx-nand-vmlinux-initramfs.elf