Assuming Sprint can make it -- and that's starting to seem like kind of a big if these days -- CEO Dan Hesse made some comments about the coming 4G revolution, including one auspicious hint about dual-mode CDMA / WiMAX devices this later year for XOHM. It's almost an exciting enough concept for us to forget that even if these devices were forthcoming in 2008, they'd still only be for one of the soft launch markets, and would probably start as a data cards -- not phones. But hey, we're happy to be proven wrong, Sprint. ...