I think the linear history of the E-Buyolas epidemic starts the Ill Jedi, El Roranous, and Darth Loki. They worked hard to infect me at a time when immune systems of other board members seemed to be working well. PM's of great deals. Fine photos of their purchases. I was totally susceptible and it mutated into a new strain...E-Mustownit.
Jen was obviously posting too closely to me and began suffering minor symptoms. Then she devloped full blown E-M and was (and still is) highly contagious.
P!tu, being a relative newbie on the board didn't know better and posted too closely to Jen. He now has the rage as well. Don't know if it is contained yet or not. Kinda doubt it though.