Are you saying this is bad, or just quoting the blog post for fun and information? I don't think it is bad. Spreadsheets are not meant as programming engines, j

Are you saying this is bad, or just quoting the blog post for fun and information? I don't think it is bad. Spreadsheets are not meant as programming engines, just as practical editable tables. As for "the wrong sum" he complais about in the link, people would know it was meant to be the eternally correct sum, because they will see the empty cells waiting to be filled (either by data or by imagination).