Thanks! From your second link, there is this text that dates it to mid-2008: Update 20 Nov, 2009: This additional step was added on 20 Nov, 2009, about a 1+1/2

Thanks! From your second link, there is this text that dates it to mid-2008: Update 20 Nov, 2009: This additional step was added on 20 Nov, 2009, about a 1+1/2 years after the bulk of this instructable was published.