It seems it's official - According to Wikileaks anyway, Saudia Arabia is basically funding Al-Qaeda, the Taliban and Lashkar-e-Taiba, to the tune of millions of dollars.
Not the Saudi state, officially at least, though it might be said there is a blurring between the stae and certain individuals there. It is reportedly through companies/charities/groups within Saudi Arabia. This region is the seat of the extreamist Whabbi funamentalist Islamic sect.
It is interesting that Saudi Arabia, like Kuwait and some other ostensibly 'friendly' middle eastern states seem to be more keen on dealing with internal terrorism, when they can't risibly blame it on westerners allegedly blowing each other up in fatal disputes over alcohol smuggling.
They seem far less keen on dealing with what amouts to the export of terriorism and steming the flow of funds to it from it's citizens.
One presumes one reason is these states feel they are less likely to suffer the effects of terrorism themselves - if it takes place off their own soil. If they allow what might otherwise be an internal problem with their own dissidents who might destabilise their own regimes to be safely occupied much further away, targeted agaisnt western 'infidel' interests else where.
One wonders, given this apparent massive terrorist funding through Islamic 'charities', how much of their funding is actually due to the trade in drugs and goods counterfeiting that western governments seem keen to blame it on - and why they are.
A continued uniterrupted supply of supply of oil might be a good reason. with the added bunus of providing a nice justification for new laws and powers.