There's no question about it. Having to pack light is one of the worst things about traveling. But Emirates has come up with a simple video that can help you get seriously organized the next time you're forced to cram all your belonging into your hand luggage.
The airline's official store has launched an Urban Travellers Collection which is designed to help you save space and generally pack efficiently. The offerings include a "My Health Bag" for things like vitamins and pills plus a "My Extra Bag" so you know just what your size limit is for bringin back souvenirs etc.
As well as visiting their stores in Dubai and Abu Dhabi to get your hands on the range, you can get it shipped within the UAE for $7 or worldwide for $25. Or you could just borrow this idea and apply it to the existing bags you own, of course.