I'm currently running Norton Internet Security 2004 and Webroot Spysweeper on my home PCs. Norton is about to expire, and I want to replace it with faster, less resource intensive products. NOD32 comes highly recommended. Are NOD32, Spysweeper and jv16 compatible? What other seciurity apps will be needed along with NOD32 and Spysweeper to replace the Norton suite? Any specific recommendations or good review sources on a combination of security apps including parental control? Thanks.