Shown: Samsung prototype, $1,600 and up
What It Is: A desktop PC transformed into a media center for playing music and DVDs—and a hard disk for recording TV.
2. Platform: Mira
Shown: Viewsonic Airpanel, $600 and up
What It Is: A wireless display that lets you surf the Web and access your desktop from anywhere.
3. Platform: Tablet PC
Shown: Fujitsu prototype, $2,000 and up
What It Is: Laptop replacement that works like a
writing pad—it converts your scribbles to text.
The incredible innovations, like drone swarms and perpetual flight, bringing aviation into the world of tomorrow. Plus: today's greatest sci-fi writers predict the future, the science behind the summer's biggest blockbusters, a Doctor Who-themed DIY 'bot, the organs you can do without, and much more.