The next generation of mobile devices, called smartphones, promises to combine the calling power and convenience of a cell phone with the applications and functionality of a laptop. <A HREF="http://searchmobilecomputing.techtarget.com/qna/0,289202,sid40_gci1132374,00.html">SearchMobileComputing.com spoke recently with Michael Disabato,</A> an analyst with Midvale, Utah-based Burton Group and author of a research report titled Smartphones: What's in your pocket?, about the rise of the smartphone, its implications for the enterprise market and some of the roadblocks, both technical and manmade, standing in its way.