玩玩QR code – 斑馬怎麼過街?

What do you see? (1/18/2010)
QR codeQR code

Update 1/19/2010: 繼續看斑馬怎麼過街… – 簡單的barcode應用和解碼。(週末在家讀書的結果)

QR-Code Generator by Mobile-Barcodes.com


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