So after attending last night's excellent F.O.S. lecture at the U on emerging solar photovoltaic technology, I came away a little troubled by something that I realized in the course of the lecture. I post this by way of trying to better understand things, so if I'm wrong in what I'm thinking here, please one or more of you correct me. It occurred to me that we are publicly funding (taxes, NSA grants, etc.) university-level research that in turn is being copyrighted and commercialized by the individuals receiving the grants for personal gain. I recognize that their hard work and creativity certainly deserves to be rewarded, but shouldn't scientific breakthroughs funded by taxes become public domain, available to any and all enterprising talent to bring said technologies to market (at a far more rapid pace than could said individual, who certainly wouldn't be excluded, and in fact have a head-start due to his/her intimate understanding of the emerging technology)? Aren't we the venture capitalists in that sense, entitled to share in the profit? Or is the profit that cool new things come to market? I'm interested in hearing your thoughts on the subject... /R