Additional screen above Airbus glareshield?

Boarding a BA airbus flight from Gatwick last week, I noticed what appeared to be an extra screen above the glareshield, directly under the central windscreen pillar.Is this a new feature, or did I just catch sight of a laptop which the crew had placed there as part of their preflight preparation?I ask because I don't recall seeing this screen on any of the FS representations of the airbus.--Bryn