Whether at business meetings or just for showing off to friends, it’s rare to see the kind of excitement generated as when we recently demoed Aliph’s new Jawbone Jambox, a portable Bluetooth speaker and speakerphone. Designed by Yves Béhar’s Fuseproject design studio, the diminutive device achieves grown-up style, successfully translating the brand’s sleek premium headsets into a larger model that feels as high quality as …