Receiving It
Many women are conscious of the way they taste and smell to their partner. There are also a good number of men who are borderline as to whether they like the taste and smell of a woman. If you know your partner has a preference one way or another, it's a good idea to indulge it. If you're not sure, you should take some extra steps to make sure that your lover gets as positive an experience as possible. The rewards are obvious.

A thorough cleaning is a must. You may also want to carefully dab a little perfume on your inner thighs. Be very careful not to get any into the vagina as this can be very painful. Just a hint of a good smell on the way in is all they'll need to reach the promised land.

Make sure your partner knows that how much you'll enjoy it and how hot it gets you. There's nothing better than an eager partner. Tell them how good they are at it. Mention their "silver tongue", oral stamina or perfect technique for encouragement both before your session and during its early stages.

Giving It
Depending on your preferences, you'll probably want to do something to get your partner cleaned up before the session. A shower or bath is preferable, but even a couple of minutes in a pool or hot tub can do the job nicely.

Since many women are self conscious about their taste and smell, make sure you tell them how much you love her taste. Tell her your mouth is watering at the very thought. Mention how much you love to lick away at her clit. The more comfortable she feels about having you go down on her, the more relaxed she'll be. It's much easier for a woman to orgasm when she's relaxed.

Before heading for the promised land, make sure that your body is positioned to that you can be comfortable there for 10-15 minutes. Avoid Twister like positions where your whole body is straining to keep you balanced. Also, try to avoid straining your neck too much, as this can get uncomfortable very quickly. Since women need fairly constant stimulation, you don't want to be repositioning every couple of minutes.