Glyn,
Glad to see you are getting something. Up here in Scotland it has been blue sky all day but all that has been flying overhead have been a few Icelandairs and 'dodo birds'. (As in dead as a dodo)
Ian
Edit:
I stand corrected. It is now 20.30 and dark outside but flying overhead and visible only because of its flashing lights is Easyjet G-EZKF heading south from Inverness. My last B737 belonging to Easyjet for me to get. I was beginning to despair as most of their 737's have now been sold on and I was beginning to think I had missed my chance. An excellent ending to what has been a pretty lousy day for sightings in spite of the clear blue skies.