David Cameron recalled Parliament to debate the riots of the last few days and has made a big speech. That'll sort the problem out alright then. The MPs have all had a good grumble and expressed their outrage and now they can all go back on holiday, safe in the knowledge that their travel costs between Tuscany (or wherever) and Westminster and back can be claimed on expenses.
Nathaniel Tapley has written a well-observed article on his blog in which he draws a comparison between the behaviour of the rioters and that of David Cameron and Boris Johnson, amongst others, whilst members of the Bullingdon Club at Oxford: drunkenness and pointless vandalism. Tapley also points out how MPs should be the last people to criticise others for acts of short-sighted greed, given the expenses scandal and other acts of dishonesty perpetrated by our Honourable Friends. Worth reading.
Retribution has been promised for the rioting miscreants, but it would also be a good idea to look a bit more deeply into the issue to find out why the rioters behaved as they did. It's not as simple a problem as Cameron would like it to be.