Apologies,
CWS ... and thanks for toning down the Thread title!!
From the LGW website ...
UPDATE 13.30: FLIGHT INFORMATION DISPLAYS
Due to an ongoing issue with Vodafone - an IT provider for the airport - our flight information screens are not displaying correctly. Please use the temporary flight boards in the departure lounges or listen for airline flight announcements. We expect Vodafone to resolve the issue soon and would like to apologise to passengers for any inconvenience.