I will add my two cents here.

I love the taste of avocado and I really don't see a need to cover it's taste up with things like hot peppers, raw onions, and tomatoes. Here is a recipe for a simple and fresh tasting guacamole that lets the avocado speak for itself.

Ingredients
Method
  1. Cut the avocado lengthwise.
  2. Twist and seperate the two halves.
  3. Wedge your knife into the pit and twist it to remove it. Scoop the avocado flesh into a bowl with a spoon, careful to remove any bad spots.
  4. Mash up the avocado coarsely with a fork.
  5. Add lime juice and stir with the fork until the avocado is as smooth as you like.
  6. Add salt and pepper to taste.
Serving suggestions: a dip for tortilla chips, a spread for toast, a condiment for hamburgers

please don't put your guacamole in the blender!