For years and years, self-fashioned pundits, like, uh, me, have been nattering endlessly about usability and how important it is to make software usable. Jakob Nielsen has a mathematical formula he’ll reveal to you in exchange for $122 that you can use to calculate the value of usability. (If the expected value of usability is greater than $122, I guess you make a profit.)
KeywordsDiscussion Group Interface Design Software Company Social Software Upgrade Rate
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