I understand why they exist, but word verification applications are a constant annoyance, and an example of a half-baked solution to an ongoing problem.
Anyone who has ever posted a comment to a blog or news article online within the last few years has had to deal with a word verification program. It usually consists of typing a series of letters or numbers depicted on the screen in graphical format rather than as regular text. This, as I understand it, is to deter spambots that used to flourish by blitzing comments. The spambots cannot read the images generated by the word verification system, so no spam can be deposited.
It's a simple solution, which is usually the best solution, but it is the details that sometimes let the system down. I have often found that the image generated by the word verification program is so distorted that I cannot read it. This is a mild annoyance when posting here (where it is a constant problem), but when I'm trying to buy concert tickets or something else of value that I may lose if I can't complete the transaction, it becomes a major problem.
Please, anti-spammers, don't throw the legitimate user baby out with the spammy bathwater. Give us a tool we can actually use!
Friday, October 31, 2008
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