Examine source code of F.R.I.E.N.D.S.

{
  "theme": {
    "images": {
      "theme_frame": "f-h.png"
    },
    "colors": {
      "frame": "#000000",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "F.R.I.E.N.D.S.",
  "manifest_version": 2,
  "description": "Friends\nJennifer Aniston Rachel Green\nCourteney Cox Monica Geller\nLisa Kudrow Phoebe Buffay\nMatt LeBlanc Joey Tribbiani\nMatthew Perry Chandler Bing\nDavid Schwimmer Dr. Ross Geller"
}