As for Delta, yes they are starting new routes to the UK on 757 aircraft, but in 2008 from what ive heard. They are now recieving 14 ex TWA 757 aircraft starting from next June, so too late for 07 summer season.
I do believe that NCL will be one of these routes, that will suposedly be announced in November, a year and a half in advance
. Although thay have already announced Cleavland-Paris for 2008, so this may well happen, and keep an eye out
( click on)
http://ad.doubleclick.net/click%3Bh=...g_Globally.wmv
It shows NCL on the route map! DIRECT from JFK