flickr but haven't the time and energy to manage to be an active blogger. Sorry not to have been visiting your blogs.
My best wishes to you all!
Update: Comments are back on and I'm back!
Enigma 453: Walkies - From New Scientist #1604, 17th March 1988 [link] Each morning six dog owners take their dogs for a walk in the park, where there are eight trees. Each owne...