"interesting" (who is also a user on Twitter) has been ++'ed 0 times and --'ed 1 times by a total of 1 people.
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--'ed by aneel (regulatory obstacles + tax policy dicourage power producers from waste heat reuse + energy efficiency: http://is.gd/9Br)
Tweet: interesting--regulatory obstacles + tax policy dicourage power producers from waste heat reuse + energy efficiency: http://is.gd/9Br