CAPTCHAs: how bad are they really for user experience? Pretty bad, actually. http://ift.tt/1Ic80Tc
CAPTCHAs: How bad are they really for User Experience? « Webnographer Blog
We wanted to find out what the real impact is of a CAPTCHAs is on customer experience. To find out we set up an online usability test using our own tool (This kind of research is also sometimes called an un-moderated remote usability test).
more @ http://ift.tt/1GsVcVD