Virgin look to be operating a quite healthy schedule next summer.
Outside of the usual summer peak, we have the new San Fransisco and Boston flights. Barbados goes to the A330 but gains an extra Friday flight (basically the winter increase stays year round), Orlando gains a new Monday flight so 12 weekly up from 11 and Las Vegas starts on 2nd March rather than 25th.
Inside the summer peak, the Vegas flight goes its usual 3 weekly A330, and Orlando gets boosted to go a full 2 daily schedule.
This coupled with the year round B767 on the JFK flight means VS/DL have given MAN a pretty good increase in seats.
-----------------------------------------------------------------
In other news, Ryanair have added a 3 weekly Wroclaw from 31st October. Confirmed and bookable.