21. A multilevel semiotic and fuzzy logic user and metadata interface apparatus according to claim 2 , wherein said multilevel semiotic means is displayed for a predetermined period of time by the multimedia system, and during the predetermined period of time a user may address said multilevel semiotic means.
21. A multilevel semiotic and fuzzy logic user and metadata interface apparatus according to claim 2 , wherein said multilevel semiotic means is displayed for a predetermined period of time by the multimedia system, and during the predetermined period of time a user may address said multilevel semiotic means. 22. A multilevel semiotic and fuzzy logic user and metadata interface apparatus according to claim 21 , wherein said user preference engine is arranged to update said user profile when no level is addressed within said predetermined period of time, or when a level is addressed.