Although initially used for tracking parts in vehicle manufacturing, QR Codes are essentially 2D bar codes. I first came across them when I purchased my N95 and found the N95’s Barcode Scanner article over at Jason Bradbury’s blog.

If you got to this post by entering 010101010 into the search box then UBER KUDOS to you (your also a bit sad lol) otherwise you probably are wondering what the hell I am typing about so Ill explain.

Basically If you have a camera phone equipped with the correct reader software you can scan a QR Code produced image and obtain the data within, cool huh. Anyhoo take a look at the following image:

This image is a QR Generated barcode that states:

Hello and welcome to http://blog.dyadica.net. I hope you enjoy this little QR Code Demo.

If you have a phone that caters for QR try it out.

Take a look at the top of the page. If you right click on the header and view the background image you will find 11 code blocks detailing information about both dyadica.net and QR resources, one of which states enter 010101010 into the search box.

By entering that code you end up at this post, all very 007 eh.

If you are interested in QR have a look at the following:

• CodeProject.com
• The QR Master
• Wikipedia

Right Im of to print a QR T-Shirt, So So So Sad. But just think of the fun you could have on a night out….!