David White is a software/firmware/marketing professional and a long time investor. He has worked in the networking field, the semiconductor equipment field, the mainframe computer field, and the pharmaceutical/scientific instrumentation field. He has bachelor's degrees in bioresource sciences and biochemistry from U.C. Berkeley. He is a former Ph.D. student in biochemistry. He has done significant graduate work in EECS and business

PCX $9+ when I wrote you should short it is now $2+. X is down nicely too. Critics called me an idiot when I wrote these articles.They are?? 34 minutes ago