This is a simple network throughput monitor that matches some of the other widgets in the Übersicht library. It takes all of your systems enX network adapters and adds their total upload and download speeds together and displays the values in the widget. It has a nice bar that slides back and forth based on the speed.
A music widget based on the Playbox widget by Pe8er for Übersicht. This widget shows the currently played song in either iTunes or Spotify. It shows the album artwork if it can find it and has a simple progress bar.