3 Dec
2001
3 Dec
'01
10:25 a.m.
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/