![](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_tl7uY_s0ZrBYPDHW_F6htBlNX1CLRM8dExbgtEfArW-cBMBEeRiOsVu26ppOhRKiD5fbsJ5vxJoylrmjyIx04Ixn7fXgBxcr3jnFopwA=s0-d)
 
![](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_viIuuafg68ZCoOo8T7GUH-YkfU1W6-tqiQ-zqmPJ5SBZpNFdXHclysvbz6yfAlZ_a8zEWWE3f1iPw0JqLYsQCPnIJB76eNCt3hfs4MXRjM=s0-d)
![](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_vQaa9qikFKtsWR-10u77-Dr4EbzXHt2h2pEPWVaWnpS1ocH6Rpg9dTkQ2K8ylj7j06-E8smWE_4FEvwaOS0pHR5q4cFx2keFe4R-l1lEGuAo3TXQ=s0-d)
 
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Hey I've been using the teeny-tiny barcode
![](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_twkdqom2DddxsQ8pDJ0pIyg9Gj2ERFAVgZE-11AB5biAx3rJTSJ5i3M9VwmbMgqZQNXAx08ic5roRncIf0BxzgHeNglZYtYwc6hcQRE3gOkCrW=s0-d)
as an indiscriminate "home" link, sometimes back to here and sometimes to the
Glyphjockey home page. But now I can differentiate & while the UPC was a rich-in-irony glyph, this is more directly a glyph as it is a mark left by a mason on one of the stones of
St. Andrews cathedral ruins in Scotland. So, when you see the little "b" it's to back here, & without it it's to the
Home Page