This reminds me of an episode of This American Life discussing patent trolls and the influx of Texas based lawfirms (http://www.thisamericanlife.org/radio-archi

This reminds me of an episode of This American Life discussing patent trolls and the influx of Texas based lawfirms (http://www.thisamericanlife.org/radio-archives/episode/441/when-patents-attack http://www.thisamericanlife.org/radio-archives/episode/441/w...).