Lovely photographs, Gert - you're in some hella idyllic spots! Glad to hear you had a great birthday party, and many happy returns on this, your official birthday. -- Yours, Niall. .. . . . . . . . . . Aleph Null. A Simple Insinuation Around Silence. http://aleph-null.net .. .. gpg public key - http://aleph-null.net/niall.gpg .. ..