This of course depends on what you're going for. Romantic, slightly freaky, nice and relaxing. The thing that remains constant is making the other person feel relaxed and having fun. Foreplay, foreplay, foreplay. Foreplay actually starts in step one.
People gloss over the entire make-out experience which is truly a crime.
The trick to foreplay is to figure out your partner's fun spots and give them the attention they crave. If you don't know where the clitoris is, you'd better find it. You can usually tell if you've got your finger on it by sudden squealing and squirming. You can also ask. Most women need to have direct clitoral stimulation to experience orgasm.