BBC: A Spy's Story: Inside the Global Jihad

Extended interview

From BBC.co.uk:

"Omar Nasiri (not his real name) worked for European security agencies during the 1990s and infiltrated al Qaeda both in the camps of Afghanistan and in terror cells in London.

His story is reveals the extent of al-Qaeda's preparations - years before 9/11 - to target the west, but also the British authorities' lack of awareness of the growing threat of Islamic terrorism.

The following extract focuses on his training in Afghanistan."

Download here direct from the BBC in MP4 (Runs approx 25 minutes)