Hi Michael,

>> Yup - here it is created by Paul:
http://moi3d.com/forum/index.php?webtag=MOI&msg=1001.1

As ever thank you for you swift and helpful response. Of course it does the job perfectly.
It is this kind of support that makes this the finest forum I have ever been priviliged to join - by far.

And of course thank you to Paul for creating the script.

Ray
Cheshire
England