Ooh! Ooh! The Socks are subtly alluded to on Outpost Gallifrey: http://gallifreyone.com/news.php#newsitemEkuFFZklFpFxKYdmkQ
Mention is made cryptically of our appearance on the forthcoming War Games DVD. Thusly:
"If you look carefully on all three discs, you might find some interesting Easter Eggs hiding away, including a somewhat different take on 'The Trial of Doctor Who'. And so might I! And so might he!"
Feeling a little bit more part of history. And the future.