I'm currently evaluating the server/workstation version of ESET's NOD32, and so far I'm quite impressed with the small footprint and overall effectiveness. I'm planning on switching from an unnamed competitor that does not have a small footprint, and is rather ineffective at detecting and removing viruses. However, there is one dealbreaker issue that I've yet to resolve before we can purchase and switch, which is our network is not connected to the internet at all, and be at any time in the conveivable future. So the updates would have to be downloaded on a standalone internet computer and transferred by USB drive, or something like that. Dual interface in the update server is not an option. I have a support issue started, but I wanted to see if anyone else had this or a similar such issue, and some insight. Thanks much!