****Scroll below for more updates****
UPDATE: CNN: Plane plot involved energy drink, MP3 player, official says
UPDATE (II): Terror plot was in "final stages"
WASHINGTON (CNN) -- Terrorists planned to use MP3 players and energy drinks to blow up as many as 10 jetliners bound for the United States, authorities said Thursday.
A senior congressional source said it's believed the plotters planned to mix a "British version of Gatorade" with a gel-like substance to make an explosive that they would possibly trigger with an MP3 player or cell phone.
...Five suspects in the plot are still at large, ABC News, citing U.S. sources, reported on its Web site.
UPDATE (III): Five London Suspects Still at Large
UPDATE (IV): UK Agent Infiltrated Suspected Terror Cell That Plotted to Blow Up 10 Jetliners
Breaking from SkyNews: 'Mass Murder Terror Plot'
Security raised to 'critical'
Updated: 11:42, Thursday August 10, 2006
There is chaos at British airports after police disrupted a plot to cause "mass murder on an unimaginable scale" by blowing up planes over UK and US cities.
The explosives would have been smuggled aboard at least six airliners as hand luggage - and could have been missed during x-ray screening.
Speaking at Scotland Yard, Deputy Commissioner Paul Stephenson said he was confident the police had disrupted a plot "to cause mass murder on an unimaginable scale".
He said 21 people arrested in London, Birmingham and the Thames Valley were still being held - the culmination of a covert counter-terrorist operation lasting several months.

Queues at Heathrow
Big queues were building up at UK airports as passengers trying to board international flights were not being allowed to carry on normal hand luggage.
Security sources believe that liquid explosives would have been used which could have been mixed during the flight into a lethal concoction.
Sources in the United States have reported that three airlines targeted were United, American and Continental.
Sky News' Crime Correspondent Martin Brunt said those arrested were mainly young, British-born Asian men. [ed: Asian men = Muslims]
The Home Secretary John Reid said the official level of security - indicating public risk - had been raised from 'severe' to 'critical'.

Many flights were cancelled
The US government has also raised its threat assessment to the highest level for commercial flights from Britain to America.
Whitehall sources said the Prime Minister and President Bush had been in contact over the plot for some time.
There have been lengthy queues at most British airports with many flights hit, particularly Heathrow and Gatwick
All flights in and out of Heathrow were cancelled until 3pm - apart from those already in the air.
The British Airports Authority urged passengers not to travel unless absolutely necessary.
British Airways cancelled more than 200 flights from Heathrow.
Flights to Britain with Lufthansa, Iberia, Olympic, KLM and Air France were cancelled until later in the day.
:: Security experts said such an attack would have a precedent - during the 1990s, a plot was foiled to blow up 12 Western airliners simultaneously in Asia.
UPDATE:ABCNews: More than 20 suspected terrorists were arrested in England by early Thursday morning, in an operation that involved British intelligence, Scotland Yard and assistance by a number of other law enforcement and intelligence agencies, including those in Pakistan.
Many of the alleged terror plotters appeared to be of Pakistani descent. It appears that they were probably "homegrown" terrorists with strong links to al Qaeda and Pakistani operatives.
Furthemore, I have found
one journalist so far who is un-PC enough to mention the word "Muslim"!
Belfast Telegraph: Police have arrested 21 people, thought to be young British Muslims, in London, the Thames Valley area and Birmingham.
On the other hand, here's an example of an official choosing to bury his head in the sand instead:
CNS News: Scotland Yard official said the people involved in the plot are criminals and murderers. Although Deputy Commissioner Paul Stephenson would not identify the background of those arrested, he hinted that they were Muslims: "This is about people who might masquerade within a community, behind certain faiths."
When are these people going to face the reality that while not all Muslims are terrorists, all terrorists are Muslims? When will this ridiculous political correctness permeating the media be relegated to the dustbin of history where it belongs?
UPDATE (2): According to
The Telegraph, British dhimmis - whoops authorities - contacted the Muslim Council of Britain and other Muslim groups this early morning to be informed of the arrests that have taken place. (See
Muslim leaders informed, but wary, of anti-terror raid)
UPDATE (3):
CNN speaks the "M" word! "Among those arrested were a Muslim charity worker..."
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Labels: al-Qaeda, Britain, Failed plots, France, jihad, Muslims, UK