"Come down to our place for a cup of coffee once you're settled in," he said, leaving her. She sluiced off the airplane grease that had filled her pores on the long flight from San Jose to Miami and changed into a cheap sun-dress and a pair of flip-flops that she'd bought at the Thunderbird Flea Market and headed down to their place. Tjan opened the door with a flourish and she stepped in and stopped short. When she'd left, the place had been a reflection of their jumbled lives: gizmos, dishes, parts, tools and clothes strewn everywhere in a kind of joyful, eye-watering hyper-mess, like an enormous kitchen junk-drawer. Now the place was *spotless* -- and what's more, it was *minimalist*. The floor was not only clean, it was visible. Lining the walls were translucent white plastic tubs stacked to the ceiling. "You like it?" "It's amazing," she said. "Like Ikea meets *Barbarella*. What happened here?" Tjan did a little two-step. "It was Lester's idea. Have a look in the boxes." She pulled a couple of the tubs out. They were jam-packed with books, tools, cruft and crud -- all the crap that had previously cluttered the shelves and the floor and the sofa and the coffee table. "Watch this," he said. He unvelcroed a wireless keyboard from the side of the TV and began to type: T-H-E C-O. . . The field autocompleted itself: THE COUNT OF MONTE CRISTO, and brought up a picture of a beaten-up paperback along with links to web-stores, reviews, and the full text. Tjan gestured with his chin and she saw that the front of one of the tubs was pulsing with a soft blue glow. Tjan went and pulled open the tub and fished for a second before producing the book. "Try it," he said, handing her the keyboard. She began to type experimentally: U-N and up came UNDERWEAR (14). "No way," she said. "Way," Tjan said, and hit return, bringing up a thumbnail gallery of fourteen pairs of underwear. He tabbed over each, picked out a pair of Simpsons boxers, and hit return. A different tub started glowing. "Lester finally found a socially beneficial use for RFIDs. We're going to get rich!" "I don't think I understand," she said. "Come on," he said. "Let's get to the junkyard. Lester explains this really well." He did, too, losing all of the shyness she remembered, his eyes glowing, his sausage-thick fingers dancing. "Have you ever alphabetized your hard drive? I mean, have you ever spent any time concerning yourself with where on your hard drive your files are stored, which sectors contain which files? Computers abstract away the tedious, physical properties of files and leave us with handles that we use to persistently refer to them, regardless of which part of the hard drive currently holds those particular bits. So I thought, with RFIDs, you could do this with the real world, just tag everything and have your furniture keep track of where it is.