My new guerrilla advertising campaign using QR codes. Three small stickers, 3cm x 6cm, pasted on bus shelters, pubs, shops and public buildings, each one different, promoting my Facebook page, website and Twitter page. Try them out on your smart phone, guys.
Guerrilla advertising: see how they run.
New Posters From A Golden Age 
I heard that people had poor success with QR codes. Let me (us) know the results of the campaign.
Well, Amith, my son, who knows about these things, tells me that they’re a bit passé, so I am a little nervous. But we can only try. Thank you for your comment.
Here is an interesting article, Amith: http://bit.ly/12gqPjl