Here's hoping you didn't bite on the Bear Trap.
SPY 10 Day, Hourly - Bear Potato yields to the Bull after a 9 Day run. Note how the Golden Line drove into the belly of the MACD at the same time as the MA Crossover. This is a significant reversal signal.
The US Dollar opened strong but fell back as the EURO stabilized.
SPY 20 Day, Hourly - 5.27.10 - Reversal of fortune in the SPY chart.