LOL, Wolfgang, at that last line in the song...very funny...also prize/price...closely related and as many typos as the rest of us make, not to worry..the meaning is implied, anyway:-) May I also say your restraint on this subject, which I know must drive you nuts, is appreciated?:-)

Wdyat12 - that's good to hear that it is working well for Benjamin. I just have a knack for finding things on the net, that's all. Something I really enjoy doing.

John J - I pulled those off a search on google. There's tons of info out there. Ya did make me smile, though, and you're welcome. Those kinds of subjects have been of interest to me for a long time.

Ley, lady, ley...
Ley across my grassy bed...

heeheehee...

kat