video;
[Well, that confirms it, as far as Jack's concerned.]
I do. And you will. [He shrugs, and if he suddenly a little sad because John doesn't know him yet, that's because he is.]
Captain Jack Harkness. But you knew me - will know me - by any number of different surnames. It's always Jack, though.
((OOC: Which is my head canon: they're always Jack and John. Because they're nice, common, unnoticeable names and it means they always know what to call each other - first names, at any rate! *g*))