Heh yeah, this is too easy now.
Seems like you pick any 5 stocks under 2 dollars and you can have a double by week end. Probably a sign of a top. But party while it lasts.
Look at NNOS, bought 80,000. Either it goes to zero (good chance), or it gets picked up with the other nano stocks and you have a 10-bagger.
I certainly would not risk much money on it, but it's seems like a decent call option on nanotech becomming the next hot sector.