Related:

• bells whistles and gongs n. A standard elaborated form of bells and whistle
  ypically said with a pronounced and ironic accent on the `gongs'....
• bells and whistles n. [common] Features added to a program or system to make it more flavorful from a hacker's point of view
  without necessarily adding to its utility for its primary function....
• BAW: Bells And Whistle
• Too many bells and whistles.
• Add in some more bells and whistles.
• BWABL: Bells, Whistles, And Blinking Ligh
• bells and whistles: [by analogy with the toyboxes on theater organs] n.
  Features added to a program or system to make it more {flavorful} from a hacker's point of view, without necessarily adding to its utility for its primary function....
• pangle n. [UK] The singular of bells and whistles. See also spungle
• chrome: [from automotive slang via wargaming] n. Showy features added to attract users but contributing little or nothing to the power of a system.
  The 3D icons in Motif are just chrome, but they certainly are *pretty* chrome!...