I can not get interested in any “program” like this that has a mere 6 mo or even a year “trial” period. Maybe something like a defrag or cleaner OK, but not a program like this that people end up depending on, IF you want it to be “trial ware” fine, than say so. It can even be stated that the “main” Version will not be update-able, but that if in the case of a AV Suite at least the signatures will still be update able. Than and only than would it be considered “free”.