here is a nice post with some possible options         http://www.safehaven.com/article/22841/is-the-sp-500-about-to-stage-a-multi-month-rally

and a more bearish one from Tim Knight,also with some nice charts


http://slopeofhope.com/2011/10/all-your-base-are-belong-to-us.html?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+typepad%2Ftradeblogs%2Fthe_slope_of_hope_with_ti+%28Slope+of+Hope+with+Tim+Knight%29