A panel of IT industry leaders discusses recent breakthroughs and future trends. Speakers include David R. Carlucci of IBM, John C. Carrow of Unisys, Yogesh Gupta of Computer Associates and Jim Rothnie of EMC Corp, as well as WRQ CEO Doug Walker and Cisco Systems senior VP Selby Wellman. Most identify the Internet as the single recent development with the biggest impact on their industry, while the failure to create AI, difficulty of maintaining adequate communications bandwidth, and excessive complexity are their biggest disappointments. The managers talk of complexity and fast growth as t