. . . in answer to your query, Suz Blog - with its whiff of incredulity - yep, indeed, some people do 'take pleasure in collecting bits of glass from our sea shore'. Strange (possibly), but undoubtedly true. Takes all sorts. Life's rich tapestry 'n' all that. I've lived in Saaf London, and Norf London and latterly in West London, and now I live on an island in Essex and pick up odd things I find on the beach. Funny old world. Thanks for the link, anyway.