| file downloadUrl aString |

downloadUrl := 'https://datahub.io/dataset/06f27df3-ec88-47ea-b428-7ec138f7835e/resource/50a9bda8-e44a-4aac-b265-d07fabde5612/download/offshore-leaks.sqlite.zip'.
file := 'pp-test.zip' asFileName.
aString := 'Downloading database...'.
[: bar |
		bar title: aString.
		[
			ZnSignalProgress 
  				value: true 
  				during: [ downloadUrl asUrl saveContentsToFile: file ]
		]
			on: HTTPProgress  
			do: [ :progress |
				progress isEmpty ifFalse: [ bar current: progress percentage ].
				progress resume ].
	] asJob run.