Duplication, easily found by this search: http://searchyc.com/submissions/A4+A8?sort=by_date http://searchyc.com/submissions/A4+A8?sort=by_date http://news.yco

Duplication, easily found by this search: http://searchyc.com/submissions/A4+A8?sort=by_date http://searchyc.com/submissions/A4+A8?sort=by_date http://news.ycombinator.com/item?id=1158741 http://news.ycombinator.com/item?id=1158741 http://news.ycombinator.com/item?id=1158358 http://news.ycombinator.com/item?id=1158358