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Here you can find some of the best tips, tricks and ghoulish tools for this year’s Halloween.

ZOMBIE-PALOOZA

According to Yahoo Search stats, Zombies are back at the top of the list of pop culture costumes. Look no further than your own smartphone for the start of a skin-puppet-palooza that puts you at the very center of this craze. Check out free apps Walking Dead (iTunes, Google Play), Zombiematic Camera (iTunes) and ZombieBooth (iTunes, Google Play). Each app uses chilling photo effects to transform you, your friends, even your pets, into a truly gruesome headshot that you can share with the (living) world.

If you want to bring even more undead action to life, take a look at Zombie apocalypse extravaganza World War Z. The newly released Blu-ray combo pack (around $20 on Amazon) includes an unrated version that was “too intense” for theaters — plus awesome behind-the-scenes footage that shows just how the blockbuster plague of corpse characters were made. You can leave it playing in the background of your Halloween happenings to create a “restless dead” effect, or use it to just get inspired.

Halloween 2013

Halloween 2013

Get all the Pin-spiration you need for everything else, from makeup tips, printable décor and even to braiinnnnn food on Pinterest. But if the edible eyeballs aren’t quite gory enough, just shuffle on back to your mobile device to add a pair of creepy peepers to just about anything via the Digital Dudz app (iTunes, Android). The animated 3-D gore this app brings to fright night is gut-rippingly great. You can make your costume to display the animation, or buy a Morphsuit (around $30) that comes with a special pouch to display the grisly scenes. There’s everything from an open-heart zipper wound exposing a still-beating heart to a scary clown face with moving eyes.

LIGHT UP THE NIGHT WITH LESS CREEP AND MORE CUTE

Moving on from the stuff of nightmares to the stuff that can give parents nightmares – kids costumes. Here’s how to make sure they’re both stellar and safe. Electronics retailer RadioShack is demonstrating just how simple it is to make costumes stand out from the crowd, and in the dark, with a few simple DIY designs. Just follow the directions on this Hacky-Halloween how-to using EL Wire to make simple fairy wings appear to take flight, or set your little wizard aglow with some LEDs and a Battery Powered Inverter.

TRACK OR TWEET

A brand new combination of a QR coded bracelet and smartphone app called Scan Me Kidz helps you track down kids in seconds. With GPS, you can keep kids in sight on the app, while the QR code contains information that when scanned can get youngsters back home or even alert people of allergies and medical conditions.

Even without a bracelet, there are a handful of free smartphone tracking apps such as Mamabear (iTunes, Google Play) and Trick or Tracker (Amazon, Google Play, typically $4.99 but free on Halloween) that help keep a watchful eye on kids. Both apps let you see where your kids are at any time, and they both let parents create a digital fence to get alerts if kids go out of a pre-set area.

According to regulator GS1 UK, there are now more than five million individual barcodes in use around the world.

Sunday, 7 October is the 60th anniversary of the barcode patent, filed in the US in 1952.

However, the distinctive black-and-white stripes did not make their first appearance in an American shop until 1974 – because the laser technology used to read them did not exist.

GS1 said the QR code was not a threat to the traditional linear barcode.

A QR (Quick Response) code is an image made up of dots, which can contain more data than a barcode.

“They have different purposes – the barcode on the side of a tin of beans is for point-of-sale scanning. It ensures the consumer is charged the right amount and updates stock records,” said Gary Lynch, chief executive of GS1 UK.

“The QR code’s main purpose is to take the person that scans it to an extended multimedia environment. Technically you can combine the two but nobody’s asking for that right now.”

The first item to be scanned by a barcode was a packet of chewing gum in an Ohio supermarket in 1974.

But the black-and-white stripes did not get a universal welcome, with some wine manufacturers refusing to incorporate barcodes onto their labels for aesthetic reasons.

Now it occasionally doubles as body art, with pos star Pink among those who sport a barcode tattoo.

“Barcodes are an icon and rightly so – we’re quite pleased about it,” said Gary Lynch.

“But if one of my daughters had one in homage to her father I’d be rather upset.”