Jerry,
Here is a rub you might like. It is already posted in the recipe section. If your going to be making your own rubs, try to keep the sugar level, near or equal to the salt content. They seem to balance each other out nicely.
Willingham's Beef or Pork Dry Rub
Amount
Measure Ingredient Preparation Method
4 tablespoons salt
1 tablespoon black pepper freshly ground
1 tablespoon lemon pepper
1 teaspoon onion salt
1 teaspoon mild chili powder
1 tablespoon cayenne pepper
3 tablespoons brown sugar
1 teaspoon white pepper
1 tablespoon thyme dried
1 tablespoon rosemary dried
1 tablespoon cornstarch
In the top of a double boiler, combine all ingredients accept the
cornstarch. Heat over simmering water until the ingredients are warm to the
touch (about 160F). Stir continuously during heating. As the sugar
dissolves, it may form a crust. Transfer the heated mixture to a glass bowl
and cool to room temperature. Break apart the crusty mix and rub the mixture
between your fingers so that it becomes granular again. Add the cornstarch
and stir to mix. Use immediately or keep in a glass jar with a tight-fitting
lid. Store in a cool dark place.
Source: "John Willingham's World Championship Barbecue"