There is a statistic that's something like 70% of graduate jobs are not subject specific. So apart from lab technician you can look at management, retail, finance, the civil service, broadcasting/ media (BBC love physics grads ... have you seen the buzz around Brian Cox!), journalism, teaching, graduate internships at places like M & S or John Lewis. A 2.2 is fine, the thing is Physics is about the toughest subject there is so don't draw attention to the grade you got!! Just think about what areas of life interest you - working with people or alone? Are you a creative thinker? Get an appointment with your career advisor at Uni and spread your net a bit wider. You'll do fine...you have a GOOD DEGREE!!!! Best of luck :-)