It’s a persistent phenomenon: the faster we move into the future, the more we find it embedded with the bones of the past. Why else, for instance, would we still talk about “dialling” a phone, and later about “hanging it up”? Few people remember the early TV remote controls that worked by sending high-frequency sounds, but we still call remotes “clickers.” We still say “stay tuned,” “CC” (carbon copy) e-mails, “rewind” DVDs, and “post” online messages. Even new media darling YouTube contains an old-media artefact of this kind: the name is obviously meant to make us think of television, the “boob tube,” but few TVs have tubes in them anymore.

With Christmas approaching, video games are the one media industry that seems recession-proof, with games topping many wish lists. Parents, though, can find it difficult to tell just what they’re buying for their children. They may know about Grand Theft Auto, for instance, but may wonder what kind of sins are in Sins of a Solar Empire. Of course, nobody wants to disappoint their children: if parents decide not to buy Gears of War, will little Johnny be happy with Rock Band instead? Fortunately, there are both tools and techniques at hand to help parents identify games they might find inappropriate and also to pick appropriate games their children will like.

Summer is officially upon us, and with it comes the usual lineup of blockbuster movies. Along with the usual cast of superheroes, spies and sexagenarian, whip-cracking archaeologists comes a somewhat unusual hero: Wall-E, the nearly mute robot protagonist of the film of the same name.

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