One undiscovered nanotech stock is INTK at 0.24. I believe this stock will take off soon. I read their PRs and their website, this is a nano coating company with REAL patents/products. I was even tempted to buy its coating product to paint my house. I'm going to dip its OS/float info, then I'll post my DDs on it. It is now trading at 52 weeks low with low volume. Stockcharts.com even doesn't have its ticker.