Gratitude

Robert and Paul
thank you very much
Cosmo Player VRML (I only use a Mac currently) was troublesome when I tried
to run a VRML Harmonic Maths prog by Dave Snowdon in 1999, I suspected it
caused a serious crash, so
please forgive initial reticence.
Robert- your generous explanation - very kind of you
Paul - thanks for retrieving that.
much to wrestle and savour..........
yours coherently
Lawrence Ball