I got this recipe from a friend (not sure where it came from originally). Great finger food for get togethers! To save time I sometimes substitute Real Bacon Bits (found in the salad dressing section of the grocery store)
In small bowl, mix mayonnaise, cream cheese, salsa and mustard until well blended. Stir in bacon.
Spread mixture evenly over tortillas. Top with tomatoes and lettuce. Tightly roll up tortillas and wrap individually in plastic wrap and refrigerate at least 1 hour but no longer than 8 hours. Cut into one inch slices.