I just whipped down to Maplin to pick up a Laptop adapter for use on some of the flights. It was only 20 pounds. The only thing I have just found out is that the adapter that I thought would work on my PC was too small. I will see about picking up another adapter in the USA or at the airport. Right now I am just waiting the other 40 minutes until 10:30 when I will check out and get to Heathrow.