Is this valid? I just checked out the scene in which these 'compact disk racks' are, and it's hard to say if they can be considered '20th/21st century' CDs or just something else which may be an equivalent (For all we know, they could be DVDs, HD-DVDs, or even Enhanced Versatile disks ;)), as shown here on Trekcore. - Enzo Aquarius 23:49, 14 February 2007 (UTC)