CONCLUSIONS: I predict that any large scale high quality reputation system will offer limited functionality free access with clear value distinctions for upgrading to fee based services. I also suggest  financial support for individuals who currently donate their daily "email research" time to the community will be money well-spent by reputation system Aggregators.

I expect to see financially rewarding opportunities opening up in the near future for individual anti-spam researchers who are paid for access to their daily "Reputation Collection" work yet remain independent rather than being "bought" as an employee for just one anti-spam service firm.
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