You can whistle the tune of Imperial March? You know, how wookies greet each other? You have a small replica of R2D2 inside your house and big replica of Han’s Solo ship outside in the yard? Even if no, and you are just simple jedi or sith, meet the newly updated lightsaber that can play music.
I mean it has MP3 player with 8GB of memory built and it has Bluetooth connectivity. There is an LCD display plus there is a 25 watt RMS speaker; also USB 2.0 ports.
And may the Force be with you!