Stoneguard's URL

[schulz@iatcmail.ed.ray.com (Peter Schulz)]

After reading recent posts about listers who have applied
protective film to their 90 series headlights, I decided 
that I also wanted to join "the crowd".

What's the difference between "stoneguard", the 3m product,
and that sold by Griot's garage?  Does anyone have Stoneguard's
URL handy?  I must have typed the spelling incorrectly, since
I couldn't locate the site.

Thanks!
Peter Schulz
1990 Coupe Quattro
schulz@ed.ray.com