I hadn't had my membership opened here in that time, and was a regular on the redsox site forum, posting under this handle. We had someone come in and start posting under the moniker IamASoxFanRU and for whatever reason, chose me to start leaking information. He was the first to point us at the White Sox and Mags, although he never gave up Brandon McCarthy. It all went down in a thread titled, "Rumors, making sense of them" and it was absolutely nuts. 38,000 posts in about two weeks. It got to the point that a one word post would require reading 25 replies that appeared in the time it took to write the one word. It was fun until the reality he was not coming to Boston set in, then it turned ugly. I unfortunately reacted in kind.
We never learned who IamASoxFanRU was, and guesses have been offered that it was Foulke (because he gave us details of that deal that were never published and gave it to us before the deal was announced), Steinberg (an easy choice), Kapstein (also somewhat logical) , some thought it was Foulke's father-in-law (something he said indicated a possible family connection), and there were other guesses that seemed more far-fetched. The guy knew Bobby Howry quite well, hated Kenny Williams, and most definitely had an inside track on these deals. I personally think it was Foulke, because he offered a lot of clubhouse details of a time when both he and Howry were in Chicago, details that would not likely be known by a family member.
Anyway, in hindsight we came out much better by the deal not happening; and I hope to never find myself in the middle of something like that again.