Pappy, Doing fine, hardly ever post here although I probably read this board twice a day. Like so many others, I have been a proud owner of this stepchild since 99. I took some profit in the 2000 run to 6.00, loaded again at .04 but, greed got the best of me in 2006 and I haven't sold a share. What an education and outright thrill this last 3 years have been. I see your point about Crossflow ,if IBM boughtout PTSC they would own Crossflo patents which would create an interresting twist depending on current agreements with HP. I guess I'am just dreaming I'll crwl back under my rock. Take care.