TrekkieGrrl
I don't think Norton is to blame in this case. It was due to and incompatiblility with the newly installed IE 8. When They  freeley upgraded my version (not Updates) to a newer one. The problem resolved itself and  P8 library works perfectly..You can't expect Norton to anticipate any
changes to to the interface before the release of  IE 8 was released. The many other applications that failed to work when IE was first released....

Despite all of the advantages affforded by the new P8 library interface. We must  bare the responsibility of keeping all elements (eg Flash, MSIE, Virus, Firewall, etc)updated to asure the compatibility problems do not occur...