Accelerando by Charles Stross

feel their emotions. He’s not in favor of emotions right now, not with the messy divorce proceedings and the blood sacrifice Pam is trying to extract from him; he’d much rather love and loss and hate had never been invented. But he needs the maximum possible sensory bandwidth to keep in touch with the world, so he feels it in his guts every time his footwear takes a shine to some Moldovan pyramid scheme. Shut up, he glyphs at his unruly herd of agents, I can’t even hear myself think!
    â€œHello, sir, have a nice day, how may I be of service?” the yellow plastic suitcase on the counter says chirpily. It doesn’t fool Manfred: Hecan see the Stalinist lines of control chaining it to the sinister, faceless cash register that lurks below the desk, agent of the British Airport Authority corporate bureaucracy. But that’s okay. Only bags need fear for their freedom in here.
    â€œJust looking,” he mumbles. And it’s true. Because of a not entirely accidental cryptographic routing feature embedded in an airline reservations server, his suitcase is on its way to Mombasa, where it will probably be pithed and resurrected in the service of some African cyber-Fagin. That’s okay by Manfred—it only contains a statistically normal mixture of secondhand clothes and toiletries, and he only carries it to convince the airline passenger–profiling expert systems that he isn’t some sort of deviant or terrorist—but it leaves him with a gap in his inventory that he must fill before he leaves the EU zone. He needs to pick up a replacement suitcase so that he has as much luggage leaving the superpower as he had when he entered it: He doesn’t want to be accused of trafficking in physical goods in the midst of the transatlantic trade war between new world protectionists and old world globalists. At least, that’s his cover story—and he’s sticking to it.
    There’s a row of unclaimed bags in front of the counter, up for sale in the absence of their owners. Some of them are very battered, but among them is a rather good-quality suitcase with integral induction-charged rollers and a keen sense of loyalty: exactly the same model as his old one. He polls it and sees not just GPS, but a Galileo tracker, a gazetteer the size of an old-time storage area network, and an iron determination to follow its owner as far as the gates of hell if necessary. Plus the right distinctive scratch on the lower left side of the case. “How much for just this one?” he asks the bellwether on the desk.
    â€œNinety euros,” it says placidly.
    Manfred sighs. “You can do better than that.” In the time it takes them to settle on seventy-five, the Hang Sen Index is down fourteen-point-one-six points, and what’s left of NASDAQ climbs another two-point-one. “Deal.” Manfred spits some virtual cash at the brutal face of the cash register, and it unfetters the suitcase, unaware that Macx has paid a good bit more than seventy-five euros for the privilege of collecting this piece of baggage. Manfred bends down and faces the camera in its handle. “Manfred Macx,” he says quietly. “Follow me.” He feels the handle heat up as it imprints on his fingerprints, digital and phenotypic. Then he turns and walks out of the slave market, his new luggage rolling at his heels.

    A short train journey later, Manfred checks into a hotel in Milton Keynes. He watches the sun set from his bedroom window, an occlusion of concrete cows blocking the horizon. The room is functional in an overly naturalistic kind of way, rattan and force-grown hardwood and hemp rugs concealing the support systems and concrete walls behind. He sits in a chair, gin and tonic at hand, absorbing the latest market news and grazing his multichannel feeds in parallel. His reputation is up two percent for no obvious reason today, he notices. Odd, that. When he pokes at it he discovers that