Taking advantage of the development of the easy-seal pack, Marks and Spencer launched its packaged sandwich in 1980.

BBC: 7 questions on sandwiches

You'll appreciate quick, easy hook-ups with monitors, projectors and more without the need to pack fiddly dongles or adaptors.

ENGADGET: Sony announces its first Ultrabooks, the VAIO T13 and T11, for the European market

The Welsh side opened the scoring when they spurned an easy penalty and instead opted for a scrum, driving the Sarries pack back over their own line before ex-Australia international Lyons dropped on the ball for a converted score.

BBC: Saracens 17-26 Scarlets