Aloysius Low is a Senior Editor at CNET covering mobile and Asia. Based in Singapore, he loves playing Dota 2 when he can spare the time and is also the owner-minion of two adorable cats. Editor's ...

I have a backpack that has a vacuum compartment where I can put clothes and then vacuum pack them with a hand held compressor. This allows me to get a large number of clothes in my pack. my question ...