As the volume of registered users climbs would it be conceivable to put up a secondary authentication site? I don't know what sort of web side you need and how secure it is from that side (IE: Compiled code vs php/raw text asp) so I couldn't begin to say what a secondary authentication site would cost annually, probably too much considering since I purchased KeyClone the ONLY time I couldn't authenticate was when I had an internet outage and KeyClone happened to be the first app to tell me about it .