In recent months London has seen a plethora of new casual lobster dining spots: Fraqs Lobster Shack, Smack Lobster and Lobster Kitchen all opened within months and meters of each other late last year, adding to the existing - more formal - London Lobster, Steak & Lobster and of course Burger & Lobster successes. Anyone serving affordable lobster is worth a look, I think, so I dropped into New England style Fraqs Lobster Shack when I was nearby recently as I knew they did take