Nanotechnology has always been around but got a big boost with Richard Feynman’s lecture titled “There’s plenty of room at the bottom” in 1959. The introduction of the scanning tunneling microscope in 1981 and bucky balls (60 carbon atoms) in 1985 further ramped up the interest level. Then came the ambitious predictions and amazing forecasts. Everyone, including me, wanted to get some action. The rush generated lots of activities in terms of startup companies and investments and naturally, there was the inevitable disappointment. These days, the decibel level is lower but make no mistake, nanotechnology is now integrated into conventional technologies and making a difference. Both startups and large corporations are introducing nano-enabled products in the marketplace across industries that include energy, chemicals, environmental, electronics/semiconductor, personal care, textiles, agriculture, transportation, biomedical/biotechnology, and packaging. Already, over 800 everyday products (Nano.gov) rely on nanoscale materials and processes and this will surely continue to expand.