very interesting interview. and well worth a listen.
thank you for posting this.
i think that pandora's box has been opened. in a nutshell: as i understand it ... you have the right to bring a defamation suit against the anonymous poster and you have the right to try to find out who the anonymous poster is, it is extremely expensive and might still be thrown out because it is still hard to prove defamation ... what will it accomplish, will you get bad fallout for suing a customer, and if it is said to be opinion, then it stands.
but i was amazed at the interviewee's mention of ebay reviews and that sellers cannot post negative reviews about buyers? i will have to look into that. my son sells on ebay *he is a serious 'power seller' and is 'bullied' by customers who threaten bad feedback. i have no answer.

