Adding a Barcode
QR codes are a type of barcode that consists of black modules arranged in a square pattern on a white background that can be scanned with a smart phone to gain instant access to websites. A QR code can also store location information and coordinates which are then converted into a pin on a google map.
QR can easily be used as a free marketing tool, which you can add to signs, business cards or any object which is then scanned by a camera phone equipped with a reader application which could open your event website or blog. You can customise your own QR code by going to www.qrhacker.com or www.scanlife.com and the phone application can be obtained from www.neoreader.com.