Shelley, your signature line reminds me of a favourite quote which I am sure we have all heard before but which I cannot resist sharing again: ""Outside of a dog, a book is man's best friend. Inside of a dog it's too dark to read." by Groucho Marx > Diamonds may be a woman's best friend, but a dog is mine. Charisma To unsubscribe from this list send a blank Email to bksvol-discuss-request@xxxxxxxxxxxxx put the word 'unsubscribe' by itself in the subject line. To get a list of available commands, put the word 'help' by itself in the subject line.