I've just had an email in from Easyjet..........
Why not add Speedy Boarding Plus to your next flight?
We know you already love our Speedy Boarding service, so why not try Speedy Boarding Plus !
Speedy Boarding Plus ! Is our new enhanced boarding service. You will of course still be among the first called to board your flight, but as an added incentive Speedy Boarding Plus ! Also gives you the use of the dedicated check-in area. It offers you a new level of customer experience and is available now at many of our airports.
Simply add Speedy Boarding Plus ! To your booking where you would choose regular Speedy Boarding in order to enjoy this additional check-in service.
On their site's page http://www.easyjet.com/en/book/index.asp it does refer to Speedy Boarding Plus ! but click on that & it's not shown on booking. So, I guess, if you book the Speedy Boarding you automatically get Speedy Boarding Plus ! I tried to find out the difference in extra cost but it just says "add speedy boarding" !!!