Directional Bias For The Day: S&P Futures are essentially moving sideways for the past few days The odds are for a sideways to down day; watch for break above 3095.75 and below 3075.75 for clarity Key economic data due: PPI (0.4% vs. 0.3% est.; prev. -0.3%) at 8:30 AM Core CPI (0.3% vs. 0.2% est.;…