X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=hacks%2Fconfig%2Fbarcode.xml;h=76fca2840bce41f7169696cefbd095f6e58cc691;hb=aa75c7476aeaa84cf3abc192b376a8b03c325213;hp=b65a8a86a2d3c8ab96bafb96e64edcf6e270df3a;hpb=9c9d475ff889ed8be02e8ce8c17da28b93278fca;p=xscreensaver
diff --git a/hacks/config/barcode.xml b/hacks/config/barcode.xml
index b65a8a86..76fca284 100644
--- a/hacks/config/barcode.xml
+++ b/hacks/config/barcode.xml
@@ -4,19 +4,32 @@
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<_description>
-This draws a random sequence of colorful barcodes scrolling across your
-screen. CONSUME! By Dan Bornstein.
+Colorful scrolling barcodes. CONSUME!
+
+The barcodes follow the UPC-A, UPC-E, EAN-8 or EAN-13 standards.
+
+https://en.wikipedia.org/wiki/Universal_Product_Code
+https://en.wikipedia.org/wiki/European_Article_Number
+
+Written by Dan Bornstein and Jamie Zawinski; 2003.