Micropayments and accurate polling
mattd
mattd at useoz.com
Mon Dec 3 03:17:48 PST 2001
203.238.135.35.
Return of Micropayments
By Michael Hurwicz
Early attempts at micropayments have failed. Is it an innovative idea that
needs more work, or a doomed concept?
Programming with Perl
Want accurate polls? Randal L. Schwartz provides a solution built around
the fact that form validation using images is too clever for most robots.
from http://www.webtechniques.com/archives/2001/12/
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