On 31 Oct 2004 22:55:03 GMT, Rod Hewitt
wrote:

UV torches can be found.

Long wavelength. They won't even think about curing the glue, no
matter how many or how long you used them.


I was pondering this strange behaviour of UV light, and why it has to
be of a certain minimum wavelength to have any effect, when I began to
invent a fascinating new theory, which this posting is sadly too small
to contain...