NEFA Foundation has made available a collection of the 2005-2007 postings at gawaher.com by Farouk1986, generally believed to be Nigerian ball bomber Abdulmutallab. Via Wired.Com's Danger Room...

Gawaher.com is a mainstream Muslim forum, not even salafi, let alone jihadi, and while there is evidence of Abdulmutallab holding radical opinions as far back as the Fall of 2001, such evidence is mostly lacking in his postings at gawaher.com - though they are not entirely without interest. I find this one intriguing: