[Richard Coutts-Smith]

Phil,
Nice to see another dinosaur out there. Neat idea with scanner, if I ever get that far advanced electronically I will be giving that one a shot.
Gordon,
you have described the only correct use for the stuff (is that the sound of guns being loaded), as with a lot of products they are excellent for what they are designed for, and sealing glass like that would be it. The problem is that it is not a cure all for everything that leaks, saw it used on a fuel line (Petrol) once, they do not mix at all well.
If a quick fix is a must, there are several reputable brands of liquid gasket products that are at least designed for this enviroment.

Just don't ask me about my other pet hate, Adjustable Spanners (Shifter's over here) otherwise we'll be here all night....
Chip removed from shoulder
Rich