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<http://mashable.com/media/ZgkyMDEyLzEyLzA0L2JjL3R3aXR0ZXJzcGVyLmRVai5qcGcKcAl0aHVtYgkxMjAweDYyNyM/ff1a95cd/c2e/twitter-s-performance-problems-explained-by-a-twitter-engineer-dfc6bf7607.jpg>
<http://mashable.com/2010/06/11/twitter-engineering-fail/>