Here is the SPX daily chart since the end of 2008. Have a look at 1050 and initially be prepared for a marginal break before any decent bounce. You see, any break will get the lemming technicians telling everyone that more downside is assured. Then and only then can a bounce develop.
But ultimately, look at 950, which is a 50% retracement of the entire move from trough to peak and a test of the primary breakout.