Its actually true that vBulletin is giving fame to xenForo because of the lawsuits, if it wasnt for that I would have never heard of xenForo, and would have never bought it. Thats how I found xenForo, its funny how vB is trying to ruin xenForo but they are actually helping it out, and ruining their own rep. I already heard of Kier Darby before but then I forgot which blog I read about the lawsuit and it was titled "IB(vBulletin) lawsuit against ex lead dev Kier Darby" so I had to read it as I knew that Kier was the lead developer, and then I read it, and I found xenforo.com. Then I visited the forums a couple of times before joining it. Then it looked nice so I joined, after joining I fell in love with it, so I had to buy it. Thats how I found it. My forum is only a week old and its blooming with activity... members/posts and im just having a blast using xenForo.