We've written about QR codes many times over the past several months (see “So QRazy”) and have explained in detail how they work. These little bits of marketing magic are one of the most profitable and yet inexpensive marketing strategies. Many companies are quickly recognizing this and are implementing QR codes in to their campaigns... and some are even getting creative with the typically black & white squares.

Mashable shared 15 of the most brilliant QR designs created so far. Expert and designer of QR codes, Patrick Donnelly, is quoted in the article as saying, “Designer QR codes are not only a way to make your 2D barcode stand out, but they also add a more human element to the otherwise cold and techie appearance”.

We will show you the ones that we thought were the most original which range from Louis Vuitton to Disney. So, just remember for the next time you are creating a QR code or looking for one in magazines, they will not necessarily be the traditional white & black codes we are used to seeing. Add color, change the shape... and don't be afraid to get QRazy creative!

Enjoy! And we hope this sparks some ideas!

Blogged by Melanie Gomez - rVue Inc.