If you are using Plone =4.3 only . [hvelarde] Fix ‘plone.belowcontentbody.relateditems' viewlet to avoid trying to display items if the user has no permission to view them .
Back in 2008, some experts predicted that mobile Internet usage would overtake desktop usage by 2015. Well, it's now 2015, and while mobile hasn't quite staged the takeover that was expected, it's certainly made leaps and bounds.