Thanks, I have been looking for that, just had no idea what it was called or
referred to . . .





"Phil" dirigo @ spamcop . net (delete the spaces) wrote in message
...
Thought I'd post this for the inquiring minds here. No
affiliation, I have just seen this come up a few times.

http://astronomy.swin.edu.au/~pbourke/other/phi/

Enjoy,

Phil Davis