lxappearance: lxappearance (gtk theme switcher) lxappearance: lxappearance: LXAppearance is the standard theme switcher of LXDE. Users are able to lxappearance: change the theme, icons, and fonts used by applications easily. lxappearance: lxappearance: lxappearance: lxappearance: lxappearance: lxappearance: lxappearance: