....tomorrow, 1st August.

"In the UK, the eclipse will be partial and will last between 9:20 BST and 12:20 BST. From London only 20% of the Moon will cover the Sun; from Scotland, the Moon will cover 40% of the Sun."

There's some interesting stuff here:

http://www.nmm.ac.uk/rog/2008/07/tot...sun_1st_a.html