I have literally just walked past this at liverpool st. What, exactly are the expecting these middle class well mannered protesters to DO that will require a TANK for response?

They've blown the rear trans-axle... they're just grinding metal.

The tank belongs to protesters :) police were searching it (via BBC) #G20 #G20meltdown

Bugger! I knew I should have parked it in the multi-story.

It's stopped on a red line - surely they'll give it a parking ticket?

Superb. Yes, it's roadworthy, but it's a tank.

Looks like the guy on his knees is checking its tyre tread. Got to make sure it's legal.

Wow, can I have one?

It's the Space Hijackers Tank!

bit much