Not sure how many of you are interested in this, but Lloyds Pharmacy are selling nutritional scales (which show the content in calories, kilojoules, carbohydrates, protein, fat, sat. fat, cholesterol, etc. of each food you weigh) for £7.99 reduced from £39.99 
.
Have bought a set for my parents (trying to lower their cholesterol) and myself (trying to lower my weight 
). Bargain.