I'm getting into bios because they look like they want to go crazy & I want a little sector diversification.
Meantime, I've been playing solars for several months now - they are really hot these days, but they may still have a ways to go. Take a look at this monthly chart of TAN, the solar ETF. Just a beautiful rounded bottom with a very large base. Perhaps it stalls out sometime, but there is clear potential for another double. A lot of the individual stocks have made huge moves this year. I love trading hot sectors - sell spikes, buy pulls.
Sure beats losing money in junior metal stocks, lol!
http://bigcharts.marketwatch.com/advchart/frames/frames.asp?show=&insttype=Fund&symb=tan&x=39&y=12&time=20&startdate=1%2F4%2F1999&enddate=7%2F13%2F2012&freq=3&compidx=aaaaa%3A0&comptemptext=&comp=none&ma=0&maval=9&uf=0&lf=4&lf2=2&lf3=1&type=4&style=320&size=4&timeFrameToggle=false&compareToToggle=false&indicatorsToggle=false&chartStyleToggle=false&state=11