What is the easiest thing to lose that Apple makes? If you said the iPhone SIM tray ejector, you might be wrong. The MagSafe to MagSafe 2 adapter is right up there, and it’s even more annoying as it actually serves an important purpose if you own a new Macbook. Fear not though, as this killer keychain (via Macgasm) will keep your Mag Safe (get it?).
Apple’s adapter without the keychain is $10, and it’s $23 for this one. Assuming you’re going to lose Apple’s one at least once, this actually seems like quite a good deal (if you have to buy two for $10). You can grab one via Fancy.