What shape will the wireless Web take?

The future of the Web is up for grabs—again. It was only a few years ago that the Internet made the leap from dial-up to high-speed broadband connections. Today, another transformation looms as those wired connections give way to the possibility of a wireless Web. At the helm of this change is a fast-evolving wireless ecosystem that combines the greater speeds and higher data volumes of today's wireless networks (such 3G-HSPA and, soon, LTE1) with the growing numbers of smart phones boasting bigger screens, better touch pads, and more processing power.