Internet Service Prevents Cable Tangle (IMAGE) Saarland University Caption No cable tangle anymore: screen contents can be shifted freely to any terminal's display and even shown on large-scale monitor walls. Credit Uwe Bellhäuser Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.