A company I worked at a few years ago used to dish out wine,chocolates and other things to various managers at Christmas. Our manager used to get everyone to write their names on a poste it note and out it in a box,then he used to get someone to draw the names out.
My hubbie used to work for a big multinational computer company and they were not allowed to accept wine etc at Christmas. A lot if councils and big companies stopped this as well.
