Fumed silica & Si metals Will pave the way with sales $$$....the hydrogen fuel on demand process would be even better....How many NDA's are there now ??..the easy to produce fumed silica is like a bonus , for free , a by-product that is better than what serves this market today....big revenue is coming from this vertical ...Si metal is ready to market, scalability is guaranteed....News will suprise the fence sitters...Could be anyday , that's how close we are...uncleron is always right !..cheers