Wintercompanions isn't Ten/Jack - it's Doctor/Jack, no matter which Doctor. I've posted many installments of my Nine/Jack series here, I know someone else has posted Five/Jack, and yes, we've even had Eleven/Jack already - I think that was even before we knew for sure what Eleven would look like... In other words, any and all incarnations of the Doctor are welcome. :)

And I want a whole season with Jack as the companion, too! Not that it's going to happen, but we can dream...