Hi Al,
The abstract he posted at NeuroTalk is very pertinent to us and I assume it is the same one he posted here. The link he posted there (and I assume here) is to Eureka Alert, a clearing house for bona fide scientific research. The link is broken though, I suppose because the abstract has been moved within Eureka. Perhaps I'm missing something because I see nothing to arouse suspicion about the motives of the poster. Maybe one way to handle fears of people being paid to direct traffic to sites would be to remove the link but leave the abstract there for our benefit.
I'm not offended but as a scientist I hate to see obstructions to the dissemination of scientific information.
John