http://ma.eatgold.com/btc/qr-sticker.pngi wondered about what the OP said and so I created a bitcoin regular design qr code. it links to bitcoin.org.
I release it into the public domain
(In case your jurisdiction does not know the concept of "public domain", i hereby license you to do anything you want with it.)
It is based on bitboys design. I slightly modified it and made the B-sign a little bigger so it is well readable.
This code was as easy as all the other QR codes I have done so far and took me a whole 3 minutes to make, so I would not mind if someone would like do donate: 1Bo3Nqu1rKWvDzHmZJ7GD2BGnsg6YoqzPr
Hope to see them on stickers everywhere.
Edit: VECTOR VERSION at
http://ma.eatgold.com/btc/qr-sticker.pdf [PDF, 14kb]