This was a prototypical Friday in that traders and investors weren't eager to carry any positions over the weekend and you saw fluctuations back and forth in the market. It will be tough to get a gauge on what Monday morning will look like.
Clearly world events are dictating the pace and the activity here. As we've seen in many of the afternoons over the past couple of weeks, individuals and traders just don't seem to be willing to hold positions overnight based on what's going on around the world.