Roger Simon has a fascinating audio interview with "Reza Khalili", the nom de cloak of a man who sounds like quite an interesting fellow:

Going public for the first time in an article and podcast on Pajamas Media, an Iranian who infiltrated Iran's Revolutionary Guard for the CIA accuses the mullahs of orchestrating — among other things — the 1988 explosion of Pan Am flight 103 over Lockerbie, Scotland.

Update (10:21 AM): Never link to something without listening to it! Apparently technical difficulties have prevented the audio from being used, but the article by "Khalili" is still online.