QR Code... in addition to printed codes...

http://encode.i-nigma.com/QRCode/img.php?d=Oh%2C%20butterscotch...%20I'd%20love%20to%20play%20around%20with%20QR%20codes%20for%20a%20while%20longer%20but%20I%20have%20sooooo%20much%20homework%20to%20do.%20I%20think%20I'll%20be%20taking%20a%20powder%20for%20my%20last%20class%20and%20heading%20home%20to%20take%20care%20of%20Goomba%20while%20I%20do%20my%20Technical%20Writing%20homework.%20&c=Gotta%20jet...%20peace!&s=6