Why write original content when you can link to somebody else’s. Anyway, here is a nifty Lifehacker article about these baggies you can put your stuff in.
I used these to pack my last suitcase for a recent trip to Gawker HQ. To add to the challenge, I chose my smaller weekend bag and had to fit eight days worth of stuff. I’ve always loved the challenge of fitting a lot into a small space, or at least packing prudently to avoid taking things I don’t need. These cubes made it possible because my standard ones took up the entire clothing section of my suitcase when using the standard variety. I was able to compress them enough to fit a blazer and a few other chunky items that I otherwise would have had to leave at home.