At the <a target=_blank 
href="http://photos.mark-pearson.com/2009_12_27_to_2010_01_02-singapore/2010_01_01/index.1.html#popiah">shop 
where I ate popiah on my last trip to Singapore</a>, many people making 
popiah skins.  The most amazing thing isn't the number of people working 
or the amount they're producing but that when we walked by hours later, 
they were still at it.