Have you ever wondered about what your phones bar code scanner can do? More and more mobile phones can read bar codes and QR codes. This is a quick and easy way to read URLs, text messages and phone numbers. Can you read my message? On the right hand you also can find a QR code with the URL for this blog. Check it out. You can make your own QR codes at KAYWA.
Tags: Cell phone, Hacks by Frank Barth-Nilsen
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