I don't really know if this warrents an EGL post, but to all those in London and the sarrounding area, stay safe and I hope you are okay!
There is a riot report here:
http://maps.google.co.uk/maps/ms?msid=207192798388318292131.0004aa01af6748773e8f7&msa=0&ll=51.558503%2C-0.055275&spn=0.114195%2C0.298691 Take care!