I think this information from British intelligence is amongst the most important we've heard. They don't put this stuff out all the time.
I agree... things have continued to build since this was released in the beginning of the month and the specific operatives of interest still appear to be on the loose.
On TB 2000 there is a thread on the public forum about Tony Blair declining to visit US during this time frame to receive a medal. I am wondering if fear- not politics- might be the motivation.