A company founded in 2001 by a 19-year-old Princeton University freshman is increasingly finding a home for "un-recyclable" plastics and bridging the gap between consumers of everyday items like drink pouches and the brand owners that create them. Now, Tom Szaky, a grizzled 28-year-old that was named to Inc. magazine's 30 under 30 <http://www.inc.com/magazine/20060701/coolest-startup.html>  list at 24, and his company, TerraCycle <http://www.terracycle.net/>  (Trenton, NJ), are reaching out to the plastics industry.