Raspberry Pi - ssh

Using the Debian squeeze image from http://www.raspberrypi.org/downloads

I'd like to be able to run it headless, need ssh running automatically after boot:

1. ssh-keygen (answer the prompts)
2. sudo update-rc.d ssh default
3. sudo reboot

or

1. cd /boot
2. sudo mv boot_enable_ssh.rc boot.rx
3. sudo reboot