I recently received four email messages from AudiogoN (sic) (firstname.lastname@example.org) informing me that user joeabrams initiated a conversation with me. Clicking on the link brought me to the 2012 version of Audiogon's login page which started raising alarms. Closer inspection revealed that the page was unsecured and after entering some fake login details the page redirects to Audiogon's actual webpage.
Yahoo! mail did not automatically blacklist this so it's probably new, and so I thought I'd share it with youse.
Since the "legit" joeabrams has 1133 positive feedback posts, no neutral and no negative, plus it appears he has sold a very large number of items, it looks to me like somebody is "spoofing" his handle and he should be made aware of it if he hasn't already.