Wednesday 1 December 2004 7.51pm
I just got two black kittens from the Lewisham branch of the Celia Hammond Animal Trust. They have about 11 there at the moment, although they're slightly older than you're looking for, but given that kitten season ended a couple of months ago, you may not find any 6-8 week old kittens at present. Apparently, black kittens are harder to home than other colours.... awwww.
Check out their website: http://www.celiahammond.org/stray.html#kitteninflux
(Mine are the two black ones in the pic of Mum and her 6 kittens.)