{
  allowUnfree = true;

  firefox = {
    enableGoogleTalkPlugin = false;
    enableAdobeFlash = false;
  };

  chromium = {
    enablePepperFlash = false;
    enablePepperPDF = true;
  };

  vim_configurable.customize = {
    guiSupport = true;
  };

  packageOverrides = pkgs: with pkgs; {

    all = pkgs.buildEnv {
      name = "all";

      paths = [
        firefox
        wgetpaste
        spacefm
        pnmixer
        cbatticon
        keepassxc
        pavucontrol
        workrave
        blueman
        vim_configurable
      ];
    };
  };
}