diff --git a/repository/Grafoscopio-Utils/GrafoscopioUtils.class.st b/repository/Grafoscopio-Utils/GrafoscopioUtils.class.st
index 8578134..2fcec62 100644
--- a/repository/Grafoscopio-Utils/GrafoscopioUtils.class.st
+++ b/repository/Grafoscopio-Utils/GrafoscopioUtils.class.st
@@ -11,7 +11,7 @@ Class {
 { #category : #'graphical interface' }
 GrafoscopioUtils class >> downloadingFrom: downloadUrl withMessage: aString into: location [
 	| fileName |
-	fileName := downloadUrl segments last.
+	fileName := (self sanitize: downloadUrl) segments last.
 	(location / fileName) ensureDelete.
 	[: bar |
 		bar title: aString.
@@ -28,6 +28,24 @@ GrafoscopioUtils class >> downloadingFrom: downloadUrl withMessage: aString into
 	] asJob run.
 ]
 
+{ #category : #'graphical interface' }
+GrafoscopioUtils class >> getContentsFrom: url withMessage: aString [
+	| client |
+	[: bar |
+		bar title: aString.
+		[client := ZnClient new
+			enforceHttpSuccess: true;
+			get: (url);
+			signalProgress: true
+		]
+			on: HTTPProgress  
+			do: [ :progress |
+				progress isEmpty ifFalse: [ bar current: progress percentage ].
+				progress resume ].
+	] asJob run.
+	^ client contents.
+]
+
 { #category : #private }
 GrafoscopioUtils class >> sanitize: url [
 	"I remove white spaces in url's and prepend 'http://' to urls when it is ommited, so