I love how Yahoo Answers is basically a crowd-sourced unit conversion engine that makes lots of mistakes. I notice it show up a lot below the Google-supplied un

I love how Yahoo Answers is basically a crowd-sourced unit conversion engine that makes lots of mistakes. I notice it show up a lot below the Google-supplied unit conversion I'm actually seeking. Example: https://www.google.com/search?&q=what+is+3+lbs+in+kg+site%3Aanswers.yahoo.com https://www.google.com/search?&q=what+is+3+lbs+in+kg+site%3A...