Hi there, I purchased the ESET NOD32 Antivirus software last year for my home PC (Windows XP OS). I have been quite happy with it so far, most times I don't even know that it is running. Recently I bought a new laptop computer for travel purposes and thought I'd be able to download and install a copy of my Antivirus software on it. However, the information in your knowledge base seems to imply that I would have to buy a separate license for it? I guess I'd just like a little more clarification on how your product licensing works. Thanks.