I can't seem to find anything of relevance on a search of "Jabir Salim, Mamoun Darkazanli"...are you sure? I also could not find any direct connection between Jabir and Mahmud.
Sorry, I'm not sure where I got that, I'm reviewing all my links and info.....
fyi, if anyone on this thread has a technical aptitude beyond mine, this article looks very interesting for explaining a project in "link analysis" studying Al Qaeda relationships:
http://www.cs.queensu.ca/home/skill/alqaeda.pdf
Perhaps we could develope a freeper version of ABLE DANGER, pooling together all the research efforts here and then crunching data.... but I don't know if a super-computer would be required or what would be involved to get a program of "link analysis"..... we would hope that federal agencies would be doing this sort of thing, but since ABLE DANGER was canceled out of lawyerly fears it may be that none of this is going on in the intel agencies.