.  Everytradeshowhasanumberofvendorsgivingawaytotebagstoholdshowliterature.Oneofthemost creativeandusefulliterature"bags"I’veseenwasn’tabagatall.ItwasaboxdevelopedbyMarketing Techniques,Inc. (31 0 635 8200).Youcoulddropyourliteraturethroughtheflapinthebox,would protectitfromgettingfoldedorwrinkled.Then,attheendoftheshoworconference,youcouldshipthe boxhomesoyoudon’thavetocarryitontheplane.